10807581659 has 12 divisors (see below), whose sum is σ = 12696566688. Its totient is φ = 9171918000.

The previous prime is 10807581647. The next prime is 10807581689. The reversal of 10807581659 is 95618570801.

It is not a de Polignac number, because 10807581659 - 2²⁰ = 10806533083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10807581689) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1086947 + ... + 1096844.

It is an arithmetic number, because the mean of its divisors is an integer number (1058047224).

Almost surely, 2^10807581659 is an apocalyptic number.

10807581659 is a deficient number, since it is larger than the sum of its proper divisors (1888985029).

10807581659 is a wasteful number, since it uses less digits than its factorization.

10807581659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183906 (or 2183899 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 50.

The spelling of 10807581659 in words is "ten billion, eight hundred seven million, five hundred eighty-one thousand, six hundred fifty-nine".