3211200131132 has 12 divisors (see below), whose sum is σ = 6422400262320. Its totient is φ = 1376228627616.

The previous prime is 3211200131059. The next prime is 3211200131141. The reversal of 3211200131132 is 2311310021123.

It is a happy number.

3211200131132 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57342859457 + ... + 57342859512.

It is an arithmetic number, because the mean of its divisors is an integer number (535200021860).

Almost surely, 2^{3211200131132} is an apocalyptic number.

It is an amenable number.

3211200131132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3211200131132 is a wasteful number, since it uses less digits than its factorization.

3211200131132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114685718980 (or 114685718978 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3211200131132 its reverse (2311310021123), we get a palindrome (5522510152255).

The spelling of 3211200131132 in words is "three trillion, two hundred eleven billion, two hundred million, one hundred thirty-one thousand, one hundred thirty-two".