230926570056 has 768 divisors, whose sum is σ = 827389382400. Its totient is φ = 59131441152.

The previous prime is 230926570009. The next prime is 230926570081. The reversal of 230926570056 is 650075629032.

230926570056 is a `hidden beast` number, since 2 + 3 + 0 + 9 + 26 + 570 + 0 + 56 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 230926569993 and 230926570020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 833669790 + ... + 833670066.

It is an arithmetic number, because the mean of its divisors is an integer number (1077329925).

Almost surely, 2^230926570056 is an apocalyptic number.

230926570056 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230926570056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (413694691200).

230926570056 is an abundant number, since it is smaller than the sum of its proper divisors (596462812344).

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

230926570056 is a wasteful number, since it uses less digits than its factorization.

230926570056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The spelling of 230926570056 in words is "two hundred thirty billion, nine hundred twenty-six million, five hundred seventy thousand, fifty-six".