3131014131 has 24 divisors (see below), whose sum is σ = 5173685504. Its totient is φ = 1787410800.

The previous prime is 3131014097. The next prime is 3131014141. The reversal of 3131014131 is 1314101313.

It is not a de Polignac number, because 3131014131 - 2⁹ = 3131013619 is a prime.

It is a super-2 number, since 2×3131014131² = 19606498977043370322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3131014141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42570 + ... + 89856.

Almost surely, 2^3131014131 is an apocalyptic number.

3131014131 is a deficient number, since it is larger than the sum of its proper divisors (2042671373).

3131014131 is a wasteful number, since it uses less digits than its factorization.

3131014131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48351 (or 48348 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 3131014131 is about 55955.4656043536. The cubic root of 3131014131 is about 1462.9461574580.

Adding to 3131014131 its reverse (1314101313), we get a palindrome (4445115444).

The spelling of 3131014131 in words is "three billion, one hundred thirty-one million, fourteen thousand, one hundred thirty-one".