201232331213000 has 128 divisors (see below), whose sum is σ = 511656265036800. Its totient is φ = 73796576256000.

The previous prime is 201232331212961. The next prime is 201232331213083. The reversal of 201232331213000 is 312133232102.

It is a super-2 number, since 2×201232331213000² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 170236409 + ... + 171414408.

It is an arithmetic number, because the mean of its divisors is an integer number (3997314570600).

Almost surely, 2^{201232331213000} is an apocalyptic number.

201232331213000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201232331213000 is an abundant number, since it is smaller than the sum of its proper divisors (310423933823800).

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

201232331213000 is a wasteful number, since it uses less digits than its factorization.

201232331213000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341650888 (or 341650874 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 201232331213000 its reverse (312133232102), we get a palindrome (201544464445102).

The spelling of 201232331213000 in words is "two hundred one trillion, two hundred thirty-two billion, three hundred thirty-one million, two hundred thirteen thousand".