230112303020 has 48 divisors (see below), whose sum is σ = 504352578240. Its totient is φ = 88024375296.

The previous prime is 230112302999. The next prime is 230112303023. The reversal of 230112303020 is 20303211032.

It is a super-2 number, since 2×230112303020² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230112303020.

It is not an unprimeable number, because it can be changed into a prime (230112303023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2235404 + ... + 2336076.

It is an arithmetic number, because the mean of its divisors is an integer number (10507345380).

Almost surely, 2^230112303020 is an apocalyptic number.

230112303020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230112303020 is an abundant number, since it is smaller than the sum of its proper divisors (274240275220).

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

230112303020 is a wasteful number, since it uses less digits than its factorization.

230112303020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105674 (or 105672 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 230112303020 its reverse (20303211032), we get a palindrome (250415514052).

The spelling of 230112303020 in words is "two hundred thirty billion, one hundred twelve million, three hundred three thousand, twenty".