40712767563164 has 12 divisors (see below), whose sum is σ = 71247411885384. Its totient is φ = 20356364167344.

The previous prime is 40712767563157. The next prime is 40712767563191. The reversal of 40712767563164 is 46136576721704.

It is a congruent 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, 405347 + ... + 9032709.

It is an arithmetic number, because the mean of its divisors is an integer number (5937284323782).

Almost surely, 2^{40712767563164} is an apocalyptic number.

It is an amenable number.

40712767563164 is a deficient number, since it is larger than the sum of its proper divisors (30534644322220).

40712767563164 is a wasteful number, since it uses less digits than its factorization.

40712767563164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9807124 (or 9807122 counting only the distinct ones).

The product of its (nonzero) digits is 35562240, while the sum is 59.

The spelling of 40712767563164 in words is "forty trillion, seven hundred twelve billion, seven hundred sixty-seven million, five hundred sixty-three thousand, one hundred sixty-four".