230002331312 has 20 divisors (see below), whose sum is σ = 479908710960. Its totient is φ = 106154922048.

The previous prime is 230002331267. The next prime is 230002331327. The reversal of 230002331312 is 213133200032.

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, 552890012 + ... + 552890427.

It is an arithmetic number, because the mean of its divisors is an integer number (23995435548).

Almost surely, 2^230002331312 is an apocalyptic number.

It is an amenable number.

230002331312 is an abundant number, since it is smaller than the sum of its proper divisors (249906379648).

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

230002331312 is a wasteful number, since it uses less digits than its factorization.

230002331312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105780460 (or 1105780454 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 230002331312 its reverse (213133200032), we get a palindrome (443135531344).

The spelling of 230002331312 in words is "two hundred thirty billion, two million, three hundred thirty-one thousand, three hundred twelve".