40040336736700 has 72 divisors (see below), whose sum is σ = 89791476977664. Its totient is φ = 15482010072000.

The previous prime is 40040336736683. The next prime is 40040336736727. The reversal of 40040336736700 is 763763304004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4531156 + ... + 10030555.

It is an arithmetic number, because the mean of its divisors is an integer number (1247103846912).

Almost surely, 2^{40040336736700} is an apocalyptic number.

It is an amenable number.

40040336736700 is an abundant number, since it is smaller than the sum of its proper divisors (49751140240964).

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

40040336736700 is a wasteful number, since it uses less digits than its factorization.

40040336736700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14562643 (or 14562636 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 43.

The spelling of 40040336736700 in words is "forty trillion, forty billion, three hundred thirty-six million, seven hundred thirty-six thousand, seven hundred".