40422624000648 has 32 divisors (see below), whose sum is σ = 101057721064800. Its totient is φ = 13474053191808.

The previous prime is 40422624000611. The next prime is 40422624000667. The reversal of 40422624000648 is 84600042622404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7533418 + ... + 11730201.

It is an arithmetic number, because the mean of its divisors is an integer number (3158053783275).

Almost surely, 2^{40422624000648} is an apocalyptic number.

It is an amenable number.

40422624000648 is an abundant number, since it is smaller than the sum of its proper divisors (60635097064152).

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

40422624000648 is a wasteful number, since it uses less digits than its factorization.

40422624000648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19351061 (or 19351057 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 42.

The spelling of 40422624000648 in words is "forty trillion, four hundred twenty-two billion, six hundred twenty-four million, six hundred forty-eight", and thus it is an aban number.