230013000030312 has 96 divisors (see below), whose sum is σ = 624406972687680. Its totient is φ = 76491920401920.

The previous prime is 230013000030271. The next prime is 230013000030379. The reversal of 230013000030312 is 213030000310032.

230013000030312 is a `hidden beast` number, since 2 + 300 + 1 + 300 + 0 + 0 + 30 + 31 + 2 = 666.

It is a super-2 number, since 2×230013000030312² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1620800463 + ... + 1620942369.

It is an arithmetic number, because the mean of its divisors is an integer number (6504239298830).

Almost surely, 2^{230013000030312} is an apocalyptic number.

It is an amenable number.

230013000030312 is an abundant number, since it is smaller than the sum of its proper divisors (394393972657368).

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

230013000030312 is a wasteful number, since it uses less digits than its factorization.

230013000030312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194343 (or 194336 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 230013000030312 its reverse (213030000310032), we get a palindrome (443043000340344).

The spelling of 230013000030312 in words is "two hundred thirty trillion, thirteen billion, thirty thousand, three hundred twelve".