2031201130000 has 100 divisors (see below), whose sum is σ = 5620275686080. Its totient is φ = 696411792000.

The previous prime is 2031201129941. The next prime is 2031201130171. The reversal of 2031201130000 is 311021302.

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

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, 14438580 + ... + 14578579.

Almost surely, 2^{2031201130000} is an apocalyptic number.

2031201130000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2031201130000 is an abundant number, since it is smaller than the sum of its proper divisors (3589074556080).

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

2031201130000 is an equidigital number, since it uses as much as digits as its factorization.

2031201130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29017194 (or 29017173 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 2031201130000 its reverse (311021302), we get a palindrome (2031512151302).

The spelling of 2031201130000 in words is "two trillion, thirty-one billion, two hundred one million, one hundred thirty thousand".