230122130120 has 32 divisors (see below), whose sum is σ = 534477208320. Its totient is φ = 89079533760.

The previous prime is 230122130107. The next prime is 230122130177. The reversal of 230122130120 is 21031221032.

It is a super-2 number, since 2×230122130120² (a number of 24 digits) contains 22 as substring.

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, 92789942 + ... + 92792421.

It is an arithmetic number, because the mean of its divisors is an integer number (16702412760).

Almost surely, 2^230122130120 is an apocalyptic number.

230122130120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230122130120 is an abundant number, since it is smaller than the sum of its proper divisors (304355078200).

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

230122130120 is a wasteful number, since it uses less digits than its factorization.

230122130120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185582405 (or 185582401 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 230122130120 its reverse (21031221032), we get a palindrome (251153351152).

The spelling of 230122130120 in words is "two hundred thirty billion, one hundred twenty-two million, one hundred thirty thousand, one hundred twenty".