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230113021112032 = 257191031909751
BaseRepresentation
bin110100010100100101011100…
…111000011010111011100000
31010011202120221002111012000211
4310110211130320122323200
5220130132431401041112
62133224243523223504
766320055115430212
oct6424453470327340
91104676832435024
10230113021112032
1167359425424713
1221985541217b94
139b52745a91b86
1440b775b4d45b2
151b90b7b2c50a7
hexd1495ce1aee0

230113021112032 has 12 divisors (see below), whose sum is σ = 453035010314376. Its totient is φ = 115056510556000.

The previous prime is 230113021112027. The next prime is 230113021112059. The reversal of 230113021112032 is 230211120311032.

It is a junction number, because it is equal to n+sod(n) for n = 230113021111994 and 230113021112012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3595515954844 + ... + 3595515954907.

It is an arithmetic number, because the mean of its divisors is an integer number (37752917526198).

Almost surely, 2230113021112032 is an apocalyptic number.

It is an amenable number.

230113021112032 is a deficient number, since it is larger than the sum of its proper divisors (222921989202344).

230113021112032 is an equidigital number, since it uses as much as digits as its factorization.

230113021112032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7191031909761 (or 7191031909753 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 230113021112032 its reverse (230211120311032), we get a palindrome (460324141423064).

The spelling of 230113021112032 in words is "two hundred thirty trillion, one hundred thirteen billion, twenty-one million, one hundred twelve thousand, thirty-two".

Divisors: 1 2 4 8 16 32 7191031909751 14382063819502 28764127639004 57528255278008 115056510556016 230113021112032