40108587111464 has 32 divisors (see below), whose sum is σ = 75895040159400. Its totient is φ = 19869916999680.

The previous prime is 40108587111427. The next prime is 40108587111487. The reversal of 40108587111464 is 46411178580104.

40108587111464 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 31806870298564 + 8301716812900 = 5639758^2 + 2881270^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46536284 + ... + 47390324.

Almost surely, 2^{40108587111464} is an apocalyptic number.

It is an amenable number.

40108587111464 is a deficient number, since it is larger than the sum of its proper divisors (35786453047936).

40108587111464 is a wasteful number, since it uses less digits than its factorization.

40108587111464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908013 (or 908009 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 50.

The spelling of 40108587111464 in words is "forty trillion, one hundred eight billion, five hundred eighty-seven million, one hundred eleven thousand, four hundred sixty-four".