40573707315425 has 6 divisors (see below), whose sum is σ = 50311397071158. Its totient is φ = 32458965852320.

The previous prime is 40573707315389. The next prime is 40573707315499. The reversal of 40573707315425 is 52451370737504.

40573707315425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 14560810434769 + 26012896880656 = 3815863^2 + 5100284^2 .

It is not a de Polignac number, because 40573707315425 - 2²² = 40573703121121 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 811474146284 + ... + 811474146333.

It is an arithmetic number, because the mean of its divisors is an integer number (8385232845193).

Almost surely, 2^{40573707315425} is an apocalyptic number.

It is an amenable number.

40573707315425 is a deficient number, since it is larger than the sum of its proper divisors (9737689755733).

40573707315425 is a wasteful number, since it uses less digits than its factorization.

40573707315425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622948292627 (or 1622948292622 counting only the distinct ones).

The product of its (nonzero) digits is 12348000, while the sum is 53.

The spelling of 40573707315425 in words is "forty trillion, five hundred seventy-three billion, seven hundred seven million, three hundred fifteen thousand, four hundred twenty-five".