40831474002632 has 16 divisors (see below), whose sum is σ = 76585386176640. Its totient is φ = 20408704355536.

The previous prime is 40831474002601. The next prime is 40831474002637. The reversal of 40831474002632 is 23620047413804.

It is a super-2 number, since 2×40831474002632² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40831474002637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 879056048 + ... + 879102495.

It is an arithmetic number, because the mean of its divisors is an integer number (4786586636040).

Almost surely, 2^{40831474002632} is an apocalyptic number.

It is an amenable number.

40831474002632 is a deficient number, since it is larger than the sum of its proper divisors (35753912174008).

40831474002632 is a wasteful number, since it uses less digits than its factorization.

40831474002632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758161452 (or 1758161448 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 44.

The spelling of 40831474002632 in words is "forty trillion, eight hundred thirty-one billion, four hundred seventy-four million, two thousand, six hundred thirty-two".