13171922882 has 16 divisors (see below), whose sum is σ = 20090654592. Its totient is φ = 6475133520.

The previous prime is 13171922809. The next prime is 13171922893. The reversal of 13171922882 is 28822917131.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268073 + ... + 313379.

It is an arithmetic number, because the mean of its divisors is an integer number (1255665912).

Almost surely, 2^13171922882 is an apocalyptic number.

13171922882 is a deficient number, since it is larger than the sum of its proper divisors (6918731710).

13171922882 is a wasteful number, since it uses less digits than its factorization.

13171922882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47753.

The product of its digits is 96768, while the sum is 44.

The spelling of 13171922882 in words is "thirteen billion, one hundred seventy-one million, nine hundred twenty-two thousand, eight hundred eighty-two".