331232102130000 has 100 divisors (see below), whose sum is σ = 1069261390052768. Its totient is φ = 88328560560000.

The previous prime is 331232102129987. The next prime is 331232102130043. The reversal of 331232102130000 is 31201232133.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5520505036 + ... + 5520565035.

Almost surely, 2^{331232102130000} is an apocalyptic number.

331232102130000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

331232102130000 is an abundant number, since it is smaller than the sum of its proper divisors (738029287922768).

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

331232102130000 is a wasteful number, since it uses less digits than its factorization.

331232102130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11041070102 (or 11041070081 counting only the distinct ones).

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

Adding to 331232102130000 its reverse (31201232133), we get a palindrome (331263303362133).

The spelling of 331232102130000 in words is "three hundred thirty-one trillion, two hundred thirty-two billion, one hundred two million, one hundred thirty thousand".