13080810873 has 64 divisors (see below), whose sum is σ = 19680595200. Its totient is φ = 7675388928.

The previous prime is 13080810863. The next prime is 13080810877. The reversal of 13080810873 is 37801808031.

It is not a de Polignac number, because 13080810873 - 2²⁴ = 13064033657 is a prime.

It is a super-2 number, since 2×13080810873² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13080810877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17845215 + ... + 17845947.

It is an arithmetic number, because the mean of its divisors is an integer number (307509300).

Almost surely, 2^13080810873 is an apocalyptic number.

13080810873 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13080810873 is a deficient number, since it is larger than the sum of its proper divisors (6599784327).

13080810873 is a wasteful number, since it uses less digits than its factorization.

13080810873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018.

The product of its (nonzero) digits is 32256, while the sum is 39.

The spelling of 13080810873 in words is "thirteen billion, eighty million, eight hundred ten thousand, eight hundred seventy-three".