40137106404 has 12 divisors (see below), whose sum is σ = 93653248304. Its totient is φ = 13379035464.

The previous prime is 40137106391. The next prime is 40137106433. The reversal of 40137106404 is 40460173104.

40137106404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×40137106404² (a number of 22 digits) contains 22 as substring.

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, 1672379422 + ... + 1672379445.

Almost surely, 2^40137106404 is an apocalyptic number.

It is an amenable number.

40137106404 is an abundant number, since it is smaller than the sum of its proper divisors (53516141900).

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

40137106404 is a wasteful number, since it uses less digits than its factorization.

40137106404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3344758874 (or 3344758872 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

Adding to 40137106404 its reverse (40460173104), we get a palindrome (80597279508).

The spelling of 40137106404 in words is "forty billion, one hundred thirty-seven million, one hundred six thousand, four hundred four".