5999376937465 has 16 divisors (see below), whose sum is σ = 7318405074816. Its totient is φ = 4720714835200.

The previous prime is 5999376937457. The next prime is 5999376937513. The reversal of 5999376937465 is 5647396739995.

It is not a de Polignac number, because 5999376937465 - 2³ = 5999376937457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40454101 + ... + 40602130.

It is an arithmetic number, because the mean of its divisors is an integer number (457400317176).

Almost surely, 2^{5999376937465} is an apocalyptic number.

It is an amenable number.

5999376937465 is a deficient number, since it is larger than the sum of its proper divisors (1319028137351).

5999376937465 is a wasteful number, since it uses less digits than its factorization.

5999376937465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81056480.

The product of its digits is 10416243600, while the sum is 82.

The spelling of 5999376937465 in words is "five trillion, nine hundred ninety-nine billion, three hundred seventy-six million, nine hundred thirty-seven thousand, four hundred sixty-five".