40022460599 has 4 divisors (see below), whose sum is σ = 43660866120. Its totient is φ = 36384055080.

The previous prime is 40022460589. The next prime is 40022460629. The reversal of 40022460599 is 99506422004.

It is a happy number.

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 40022460599 - 2²⁴ = 40005683383 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 (40022460539) 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, 1819202744 + ... + 1819202765.

It is an arithmetic number, because the mean of its divisors is an integer number (10915216530).

Almost surely, 2^40022460599 is an apocalyptic number.

40022460599 is a deficient number, since it is larger than the sum of its proper divisors (3638405521).

40022460599 is a wasteful number, since it uses less digits than its factorization.

40022460599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3638405520.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 40022460599 in words is "forty billion, twenty-two million, four hundred sixty thousand, five hundred ninety-nine".