8040745074599 has 2 divisors, whose sum is σ = 8040745074600. Its totient is φ = 8040745074598.

The previous prime is 8040745074587. The next prime is 8040745074721. The reversal of 8040745074599 is 9954705470408.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8040745074599 - 2²⁰ = 8040744026023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8040745074569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4020372537299 + 4020372537300.

It is an arithmetic number, because the mean of its divisors is an integer number (4020372537300).

Almost surely, 2^{8040745074599} is an apocalyptic number.

8040745074599 is a deficient number, since it is larger than the sum of its proper divisors (1).

8040745074599 is an equidigital number, since it uses as much as digits as its factorization.

8040745074599 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50803200, while the sum is 62.

The spelling of 8040745074599 in words is "eight trillion, forty billion, seven hundred forty-five million, seventy-four thousand, five hundred ninety-nine".