230568990976 has 27 divisors (see below), whose sum is σ = 460252657963. Its totient is φ = 115280654080.

The previous prime is 230568990961. The next prime is 230568991019. The reversal of 230568990976 is 679099865032.

The square root of 230568990976 is 480176.

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

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 7667811 + ... + 7697821.

Almost surely, 2^230568990976 is an apocalyptic number.

230568990976 is the 480176-th square number.

It is an amenable number.

230568990976 is a deficient number, since it is larger than the sum of its proper divisors (229683666987).

230568990976 is an frugal number, since it uses more digits than its factorization.

230568990976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60038 (or 30013 counting only the distinct ones).

The product of its (nonzero) digits is 44089920, while the sum is 64.

Multiplying 230568990976 by its sum of digits (64), we get a square (14756415422464 = 3841408²).

230568990976 divided by its sum of digits (64) gives a square (3602640484 = 60022²).

The spelling of 230568990976 in words is "two hundred thirty billion, five hundred sixty-eight million, nine hundred ninety thousand, nine hundred seventy-six".