40526814001156 has 12 divisors (see below), whose sum is σ = 81053628002368. Its totient is φ = 17368634571912.

The previous prime is 40526814001127. The next prime is 40526814001169. The reversal of 40526814001156 is 65110041862504.

40526814001156 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723693107136 + ... + 723693107191.

Almost surely, 2^{40526814001156} is an apocalyptic number.

It is an amenable number.

40526814001156 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40526814001156 is a wasteful number, since it uses less digits than its factorization.

40526814001156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447386214338 (or 1447386214336 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The spelling of 40526814001156 in words is "forty trillion, five hundred twenty-six billion, eight hundred fourteen million, one thousand, one hundred fifty-six".