3220100102131 has 16 divisors (see below), whose sum is σ = 3524584946688. Its totient is φ = 2917575763200.

The previous prime is 3220100102077. The next prime is 3220100102143. The reversal of 3220100102131 is 1312010010223.

It is a cyclic number.

It is not a de Polignac number, because 3220100102131 - 2¹¹ = 3220100100083 is a prime.

It is a super-2 number, since 2×3220100102131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3220100102171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28519270 + ... + 28631956.

It is an arithmetic number, because the mean of its divisors is an integer number (220286559168).

Almost surely, 2^{3220100102131} is an apocalyptic number.

3220100102131 is a deficient number, since it is larger than the sum of its proper divisors (304484844557).

3220100102131 is a wasteful number, since it uses less digits than its factorization.

3220100102131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121362.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 3220100102131 its reverse (1312010010223), we get a palindrome (4532110112354).

The spelling of 3220100102131 in words is "three trillion, two hundred twenty billion, one hundred million, one hundred two thousand, one hundred thirty-one".