40124163023 has 16 divisors (see below), whose sum is σ = 46074236736. Its totient is φ = 34228776960.

The previous prime is 40124163019. The next prime is 40124163029. The reversal of 40124163023 is 32036142104.

It is not a de Polignac number, because 40124163023 - 2² = 40124163019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40124162983 and 40124163001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40124163029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3221015 + ... + 3233447.

It is an arithmetic number, because the mean of its divisors is an integer number (2879639796).

Almost surely, 2^40124163023 is an apocalyptic number.

40124163023 is a deficient number, since it is larger than the sum of its proper divisors (5950073713).

40124163023 is a wasteful number, since it uses less digits than its factorization.

40124163023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14594.

The product of its (nonzero) digits is 3456, while the sum is 26.

The spelling of 40124163023 in words is "forty billion, one hundred twenty-four million, one hundred sixty-three thousand, twenty-three".