40132063456912 has 80 divisors (see below), whose sum is σ = 89697516134400. Its totient is φ = 17038113289344.

The previous prime is 40132063456811. The next prime is 40132063456913. The reversal of 40132063456912 is 21965436023104.

It is a super-2 number, since 2×40132063456912² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40132063456913) 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, 571589713 + ... + 571659919.

It is an arithmetic number, because the mean of its divisors is an integer number (1121218951680).

Almost surely, 2^{40132063456912} is an apocalyptic number.

It is an amenable number.

40132063456912 is an abundant number, since it is smaller than the sum of its proper divisors (49565452677488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40132063456912 is a wasteful number, since it uses less digits than its factorization.

40132063456912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118028 (or 118022 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 40132063456912 in words is "forty trillion, one hundred thirty-two billion, sixty-three million, four hundred fifty-six thousand, nine hundred twelve".