40360447413 has 96 divisors (see below), whose sum is σ = 69506131968. Its totient is φ = 22246963200.

The previous prime is 40360447399. The next prime is 40360447453. The reversal of 40360447413 is 31474406304.

40360447413 is a `hidden beast` number, since 4 + 0 + 3 + 604 + 4 + 7 + 41 + 3 = 666.

It is not a de Polignac number, because 40360447413 - 2⁸ = 40360447157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40360447453) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 27776595 + ... + 27778047.

It is an arithmetic number, because the mean of its divisors is an integer number (724022208).

Almost surely, 2^40360447413 is an apocalyptic number.

It is an amenable number.

40360447413 is a deficient number, since it is larger than the sum of its proper divisors (29145684555).

40360447413 is a wasteful number, since it uses less digits than its factorization.

40360447413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787 (or 1784 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The spelling of 40360447413 in words is "forty billion, three hundred sixty million, four hundred forty-seven thousand, four hundred thirteen".