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416223052212 = 2231123891540403
BaseRepresentation
bin1100000111010001101…
…00111100000110110100
31110210100022002210220110
412003220310330012310
523304411100132322
6515113224303020
742033252366222
oct6035064740664
91423308083813
10416223052212
11150579075670
1268800311a70
1330332690316
14162069d7b12
15ac60c9dc0c
hex60e8d3c1b4

416223052212 has 96 divisors (see below), whose sum is σ = 1117963607040. Its totient is φ = 119288730880.

The previous prime is 416223052211. The next prime is 416223052213. The reversal of 416223052212 is 212250322614.

It is an interprime number because it is at equal distance from previous prime (416223052211) and next prime (416223052213).

It is a self number, because there is not a number n which added to its sum of digits gives 416223052212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416223052211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 499998 + ... + 1040405.

It is an arithmetic number, because the mean of its divisors is an integer number (11645454240).

Almost surely, 2416223052212 is an apocalyptic number.

It is an amenable number.

416223052212 is an abundant number, since it is smaller than the sum of its proper divisors (701740554828).

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

416223052212 is a wasteful number, since it uses less digits than its factorization.

416223052212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540533 (or 1540531 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 416223052212 its reverse (212250322614), we get a palindrome (628473374826).

The spelling of 416223052212 in words is "four hundred sixteen billion, two hundred twenty-three million, fifty-two thousand, two hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 23 33 44 46 66 69 89 92 132 138 178 253 267 276 356 506 534 759 979 1012 1068 1518 1958 2047 2937 3036 3916 4094 5874 6141 8188 11748 12282 22517 24564 45034 67551 90068 135102 270204 1540403 3080806 4621209 6161612 9242418 16944433 18484836 33888866 35429269 50833299 67777732 70858538 101666598 106287807 137095867 141717076 203333196 212575614 274191734 389721959 411287601 425151228 548383468 779443918 822575202 1169165877 1508054537 1558887836 1645150404 2338331754 3016109074 3153204941 4524163611 4676663508 6032218148 6306409882 9048327222 9459614823 12612819764 18096654444 18919229646 34685254351 37838459292 69370508702 104055763053 138741017404 208111526106 416223052212