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22423131114030 = 23251731472762621
BaseRepresentation
bin1010001100100110010101…
…10000111100101000101110
32221101122000120011001211200
411012103022300330220232
510414340033031122110
6115405013315230330
74503006043451133
oct506231260745056
987348016131750
1022423131114030
117165661a42589
1226219052a83a6
13c6865246115a
145773dcd6c58a
1528d42531a6c0
hex1464cac3ca2e

22423131114030 has 96 divisors (see below), whose sum is σ = 63720837243648. Its totient is φ = 5446225382400.

The previous prime is 22423131113989. The next prime is 22423131114037. The reversal of 22423131114030 is 3041113132422.

22423131114030 is a `hidden beast` number, since 2 + 24 + 231 + 3 + 1 + 1 + 1 + 403 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 22423131113985 and 22423131114003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22423131114037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 236333881 + ... + 236428740.

It is an arithmetic number, because the mean of its divisors is an integer number (663758721288).

Almost surely, 222423131114030 is an apocalyptic number.

22423131114030 is an abundant number, since it is smaller than the sum of its proper divisors (41297706129618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22423131114030 is a wasteful number, since it uses less digits than its factorization.

22423131114030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472762682 (or 472762679 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 22423131114030 its reverse (3041113132422), we get a palindrome (25464244246452).

The spelling of 22423131114030 in words is "twenty-two trillion, four hundred twenty-three billion, one hundred thirty-one million, one hundred fourteen thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 17 18 30 31 34 45 51 62 85 90 93 102 153 155 170 186 255 279 306 310 465 510 527 558 765 930 1054 1395 1530 1581 2635 2790 3162 4743 5270 7905 9486 15810 23715 47430 472762621 945525242 1418287863 2363813105 2836575726 4254863589 4727626210 7091439315 8036964557 8509727178 14182878630 14655641251 16073929114 21274317945 24110893671 29311282502 40184822785 42548635890 43966923753 48221787342 72332681013 73278206255 80369645570 87933847506 120554468355 131900771259 144665362026 146556412510 219834618765 241108936710 249145901267 263801542518 361663405065 439669237530 498291802534 659503856295 723326810130 747437703801 1245729506335 1319007712590 1494875407602 2242313111403 2491459012670 3737188519005 4484626222806 7474377038010 11211565557015 22423131114030