232131113010 has 96 divisors (see below), whose sum is σ = 626039668800. Its totient is φ = 61887250368.

The previous prime is 232131113009. The next prime is 232131113023. The reversal of 232131113010 is 10311131232.

232131113010 is a `hidden beast` number, since 2 + 321 + 31 + 11 + 301 + 0 = 666.

It is a super-2 number, since 2×232131113010² (a number of 24 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 47 ways as a sum of consecutive naturals, for example, 14190316 + ... + 14206664.

It is an arithmetic number, because the mean of its divisors is an integer number (6521246550).

Almost surely, 2^232131113010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232131113010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (313019834400).

232131113010 is an abundant number, since it is smaller than the sum of its proper divisors (393908555790).

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

232131113010 is a wasteful number, since it uses less digits than its factorization.

232131113010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22214 (or 22202 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 232131113010 its reverse (10311131232), we get a palindrome (242442244242).

The spelling of 232131113010 in words is "two hundred thirty-two billion, one hundred thirty-one million, one hundred thirteen thousand, ten".