230111372 has 12 divisors (see below), whose sum is σ = 410293296. Its totient is φ = 112884720.

The previous prime is 230111363. The next prime is 230111381. The reversal of 230111372 is 273111032.

It is an interprime number because it is at equal distance from previous prime (230111363) and next prime (230111381).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542504 + ... + 542927.

It is an arithmetic number, because the mean of its divisors is an integer number (34191108).

Almost surely, 2^230111372 is an apocalyptic number.

It is an amenable number.

230111372 is a deficient number, since it is larger than the sum of its proper divisors (180181924).

230111372 is a wasteful number, since it uses less digits than its factorization.

230111372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085488 (or 1085486 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 230111372 is about 15169.4222698163. The cubic root of 230111372 is about 612.7914454730.

The spelling of 230111372 in words is "two hundred thirty million, one hundred eleven thousand, three hundred seventy-two".