232102324420 has 48 divisors (see below), whose sum is σ = 496679562288. Its totient is φ = 91076710400.

The previous prime is 232102324411. The next prime is 232102324469. The reversal of 232102324420 is 24423201232.

It can be written as a sum of positive squares in 8 ways, for example, as 12651300484 + 219451023936 = 112478^2 + 468456^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13136232 + ... + 13153888.

It is an arithmetic number, because the mean of its divisors is an integer number (10347490881).

Almost surely, 2^232102324420 is an apocalyptic number.

232102324420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232102324420 is an abundant number, since it is smaller than the sum of its proper divisors (264577237868).

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

232102324420 is a wasteful number, since it uses less digits than its factorization.

232102324420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30120 (or 30118 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 232102324420 its reverse (24423201232), we get a palindrome (256525525652).

The spelling of 232102324420 in words is "two hundred thirty-two billion, one hundred two million, three hundred twenty-four thousand, four hundred twenty".