10466720817 has 16 divisors (see below), whose sum is σ = 16788725760. Its totient is φ = 5666194512.

The previous prime is 10466720809. The next prime is 10466720819. The reversal of 10466720817 is 71802766401.

It is not a de Polignac number, because 10466720817 - 2³ = 10466720809 is a prime.

It is a super-2 number, since 2×10466720817² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10466720819) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13115793 + ... + 13116590.

It is an arithmetic number, because the mean of its divisors is an integer number (1049295360).

Almost surely, 2^10466720817 is an apocalyptic number.

It is an amenable number.

10466720817 is a deficient number, since it is larger than the sum of its proper divisors (6322004943).

10466720817 is a wasteful number, since it uses less digits than its factorization.

10466720817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26232412.

The product of its (nonzero) digits is 112896, while the sum is 42.

The spelling of 10466720817 in words is "ten billion, four hundred sixty-six million, seven hundred twenty thousand, eight hundred seventeen".