40795374923 has 4 divisors (see below), whose sum is σ = 40978314048. Its totient is φ = 40612435800.

The previous prime is 40795374901. The next prime is 40795374953. The reversal of 40795374923 is 32947359704.

40795374923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40795374923 - 2²⁰ = 40794326347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40795374953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91469228 + ... + 91469673.

It is an arithmetic number, because the mean of its divisors is an integer number (10244578512).

Almost surely, 2^40795374923 is an apocalyptic number.

40795374923 is a deficient number, since it is larger than the sum of its proper divisors (182939125).

40795374923 is a wasteful number, since it uses less digits than its factorization.

40795374923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182939124.

The product of its (nonzero) digits is 5715360, while the sum is 53.

The spelling of 40795374923 in words is "forty billion, seven hundred ninety-five million, three hundred seventy-four thousand, nine hundred twenty-three".