3103322021131 has 16 divisors (see below), whose sum is σ = 3284020730880. Its totient is φ = 2926441758240.

The previous prime is 3103322021083. The next prime is 3103322021141. The reversal of 3103322021131 is 1311202233013.

It is a cyclic number.

It is not a de Polignac number, because 3103322021131 - 2²⁷ = 3103187803403 is a prime.

It is a super-2 number, since 2×3103322021131² (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 (3103322021141) 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, 47959906 + ... + 48024568.

It is an arithmetic number, because the mean of its divisors is an integer number (205251295680).

Almost surely, 2^{3103322021131} is an apocalyptic number.

3103322021131 is a deficient number, since it is larger than the sum of its proper divisors (180698709749).

3103322021131 is a wasteful number, since it uses less digits than its factorization.

3103322021131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94146.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3103322021131 its reverse (1311202233013), we get a palindrome (4414524254144).

The spelling of 3103322021131 in words is "three trillion, one hundred three billion, three hundred twenty-two million, twenty-one thousand, one hundred thirty-one".