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230340202301110 = 251129137933523493
BaseRepresentation
bin110100010111111001000001…
…111011111000011010110110
31010012120022022201222100020211
4310113321001323320122312
5220142343213242113420
62133520454512420034
766342346640610346
oct6427710173703266
91105508281870224
10230340202301110
1167436805273540
1221a0158384761a
139b6acac490a85
1440c474d500d26
151b96a25b6ee5a
hexd17e41ef86b6

230340202301110 has 64 divisors (see below), whose sum is σ = 467905386646080. Its totient is φ = 80871054369280.

The previous prime is 230340202301093. The next prime is 230340202301117. The reversal of 230340202301110 is 11103202043032.

It is a super-2 number, since 2×2303402023011102 (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230340202301117) 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, 439744524 + ... + 440268016.

It is an arithmetic number, because the mean of its divisors is an integer number (7311021666345).

Almost surely, 2230340202301110 is an apocalyptic number.

230340202301110 is an abundant number, since it is smaller than the sum of its proper divisors (237565184344970).

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

230340202301110 is a wasteful number, since it uses less digits than its factorization.

230340202301110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661473.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 230340202301110 its reverse (11103202043032), we get a palindrome (241443404344142).

The spelling of 230340202301110 in words is "two hundred thirty trillion, three hundred forty billion, two hundred two million, three hundred one thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 29 55 58 110 145 290 319 638 1595 3190 137933 275866 523493 689665 1046986 1379330 1517263 2617465 3034526 4000057 5234930 5758423 7586315 8000114 11516846 15172630 15181297 20000285 28792115 30362594 40000570 44000627 57584230 75906485 88001254 151812970 166994267 220003135 333988534 440006270 834971335 1669942670 72206959969 144413919938 361034799845 722069599690 794276559659 1588553119318 2094001839101 3971382798295 4188003678202 7942765596590 10470009195505 20940018391010 23034020230111 46068040460222 115170101150555 230340202301110