232113313020 has 48 divisors (see below), whose sum is σ = 657747619200. Its totient is φ = 61151136576.

The previous prime is 232113313013. The next prime is 232113313027. The reversal of 232113313020 is 20313311232.

It is an interprime number because it is at equal distance from previous prime (232113313013) and next prime (232113313027).

It is a super-2 number, since 2×232113313020² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232113313027) 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, 23299570 + ... + 23309529.

It is an arithmetic number, because the mean of its divisors is an integer number (13703075400).

Almost surely, 2^232113313020 is an apocalyptic number.

232113313020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232113313020 is an abundant number, since it is smaller than the sum of its proper divisors (425634306180).

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

232113313020 is a wasteful number, since it uses less digits than its factorization.

232113313020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46609194 (or 46609192 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 232113313020 its reverse (20313311232), we get a palindrome (252426624252).

The spelling of 232113313020 in words is "two hundred thirty-two billion, one hundred thirteen million, three hundred thirteen thousand, twenty".