3102221002132 has 48 divisors (see below), whose sum is σ = 6223443408000. Its totient is φ = 1325454920064.

The previous prime is 3102221002123. The next prime is 3102221002147. The reversal of 3102221002132 is 2312001222013.

3102221002132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22466719 + ... + 22604377.

It is an arithmetic number, because the mean of its divisors is an integer number (129655071000).

Almost surely, 2^{3102221002132} is an apocalyptic number.

It is an amenable number.

3102221002132 is an abundant number, since it is smaller than the sum of its proper divisors (3121222405868).

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

3102221002132 is a wasteful number, since it uses less digits than its factorization.

3102221002132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140128 (or 140126 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 3102221002132 its reverse (2312001222013), we get a palindrome (5414222224145).

The spelling of 3102221002132 in words is "three trillion, one hundred two billion, two hundred twenty-one million, two thousand, one hundred thirty-two".