230912925156 has 45 divisors (see below), whose sum is σ = 585766406771. Its totient is φ = 76698992808.

The previous prime is 230912925121. The next prime is 230912925179. The reversal of 230912925156 is 651529219032.

The square root of 230912925156 is 480534.

It is a perfect power (a square), and thus also a powerful number.

230912925156 is a `hidden beast` number, since 2 + 3 + 0 + 9 + 129 + 2 + 515 + 6 = 666.

It is a Duffinian 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 in 14 ways as a sum of consecutive naturals, for example, 815946591 + ... + 815946873.

Almost surely, 2^230912925156 is an apocalyptic number.

230912925156 is the 480534-th square number.

It is an amenable number.

230912925156 is an abundant number, since it is smaller than the sum of its proper divisors (354853481615).

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

230912925156 is an frugal number, since it uses more digits than its factorization.

230912925156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The spelling of 230912925156 in words is "two hundred thirty billion, nine hundred twelve million, nine hundred twenty-five thousand, one hundred fifty-six".