230331001120 has 48 divisors (see below), whose sum is σ = 593625811968. Its totient is φ = 83756727040.

The previous prime is 230331001099. The next prime is 230331001163. The reversal of 230331001120 is 21100133032.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 230331001094 and 230331001103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65433184 + ... + 65436703.

It is an arithmetic number, because the mean of its divisors is an integer number (12367204416).

Almost surely, 2^230331001120 is an apocalyptic number.

230331001120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230331001120 is an abundant number, since it is smaller than the sum of its proper divisors (363294810848).

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

230331001120 is a wasteful number, since it uses less digits than its factorization.

230331001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130869913 (or 130869905 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 230331001120 its reverse (21100133032), we get a palindrome (251431134152).

The spelling of 230331001120 in words is "two hundred thirty billion, three hundred thirty-one million, one thousand, one hundred twenty".