40632262636620 has 96 divisors (see below), whose sum is σ = 113889726268416. Its totient is φ = 10823901177600.

The previous prime is 40632262636601. The next prime is 40632262636657. The reversal of 40632262636620 is 2663626223604.

It is a happy number.

40632262636620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 40632262636620.

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 31 ways as a sum of consecutive naturals, for example, 1316179785 + ... + 1316210655.

It is an arithmetic number, because the mean of its divisors is an integer number (1186351315296).

Almost surely, 2^{40632262636620} is an apocalyptic number.

It is an amenable number.

40632262636620 is an abundant number, since it is smaller than the sum of its proper divisors (73257463631796).

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

40632262636620 is a wasteful number, since it uses less digits than its factorization.

40632262636620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53191 (or 53189 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 48.

The spelling of 40632262636620 in words is "forty trillion, six hundred thirty-two billion, two hundred sixty-two million, six hundred thirty-six thousand, six hundred twenty".