40374037023 has 16 divisors (see below), whose sum is σ = 57348036480. Its totient is φ = 25192167264.

The previous prime is 40374037009. The next prime is 40374037027. The reversal of 40374037023 is 32073047304.

It is not a de Polignac number, because 40374037023 - 2⁸ = 40374036767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40374037027) 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, 4262236 + ... + 4271697.

It is an arithmetic number, because the mean of its divisors is an integer number (3584252280).

Almost surely, 2^40374037023 is an apocalyptic number.

40374037023 is a deficient number, since it is larger than the sum of its proper divisors (16973999457).

40374037023 is a wasteful number, since it uses less digits than its factorization.

40374037023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8534038.

The product of its (nonzero) digits is 42336, while the sum is 33.

The spelling of 40374037023 in words is "forty billion, three hundred seventy-four million, thirty-seven thousand, twenty-three".