40264710655632 has 40 divisors (see below), whose sum is σ = 106554173325600. Its totient is φ = 13094214846720.

The previous prime is 40264710655607. The next prime is 40264710655693. The reversal of 40264710655632 is 23655601746204.

40264710655632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10229853382 + ... + 10229857317.

It is an arithmetic number, because the mean of its divisors is an integer number (2663854333140).

Almost surely, 2^{40264710655632} is an apocalyptic number.

It is an amenable number.

40264710655632 is an abundant number, since it is smaller than the sum of its proper divisors (66289462669968).

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

40264710655632 is a wasteful number, since it uses less digits than its factorization.

40264710655632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20459710751 (or 20459710745 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 51.

The spelling of 40264710655632 in words is "forty trillion, two hundred sixty-four billion, seven hundred ten million, six hundred fifty-five thousand, six hundred thirty-two".