41495979631 has 16 divisors (see below), whose sum is σ = 42766416000. Its totient is φ = 40233646080.

The previous prime is 41495979617. The next prime is 41495979641. The reversal of 41495979631 is 13697959414.

It is not a de Polignac number, because 41495979631 - 2²⁹ = 40959108719 is a prime.

It is a super-2 number, since 2×41495979631² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41495979641) 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, 20757370 + ... + 20759368.

It is an arithmetic number, because the mean of its divisors is an integer number (2672901000).

Almost surely, 2^41495979631 is an apocalyptic number.

41495979631 is a deficient number, since it is larger than the sum of its proper divisors (1270436369).

41495979631 is a wasteful number, since it uses less digits than its factorization.

41495979631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3714.

The product of its digits is 7348320, while the sum is 58.

The spelling of 41495979631 in words is "forty-one billion, four hundred ninety-five million, nine hundred seventy-nine thousand, six hundred thirty-one".