40560885957023 has 4 divisors (see below), whose sum is σ = 41869301633088. Its totient is φ = 39252470280960.

The previous prime is 40560885957017. The next prime is 40560885957131. The reversal of 40560885957023 is 32075958806504.

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 40560885957023 - 2⁶ = 40560885956959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40560885957323) 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, 654207837986 + ... + 654207838047.

It is an arithmetic number, because the mean of its divisors is an integer number (10467325408272).

Almost surely, 2^{40560885957023} is an apocalyptic number.

40560885957023 is a deficient number, since it is larger than the sum of its proper divisors (1308415676065).

40560885957023 is a wasteful number, since it uses less digits than its factorization.

40560885957023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308415676064.

The product of its (nonzero) digits is 72576000, while the sum is 62.

The spelling of 40560885957023 in words is "forty trillion, five hundred sixty billion, eight hundred eighty-five million, nine hundred fifty-seven thousand, twenty-three".