3201120031300 has 72 divisors (see below), whose sum is σ = 6971420120000. Its totient is φ = 1275847009920.

The previous prime is 3201120031279. The next prime is 3201120031357. The reversal of 3201120031300 is 31300211023.

It is a super-2 number, since 2×3201120031300² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48792319 + ... + 48857881.

Almost surely, 2^{3201120031300} is an apocalyptic number.

It is an amenable number.

3201120031300 is an abundant number, since it is smaller than the sum of its proper divisors (3770300088700).

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

3201120031300 is a wasteful number, since it uses less digits than its factorization.

3201120031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67325 (or 67318 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 3201120031300 its reverse (31300211023), we get a palindrome (3232420242323).

The spelling of 3201120031300 in words is "three trillion, two hundred one billion, one hundred twenty million, thirty-one thousand, three hundred".