13013799982 has 32 divisors (see below), whose sum is σ = 20957626368. Its totient is φ = 6039202176.

The previous prime is 13013799977. The next prime is 13013799991. The reversal of 13013799982 is 28999731031.

13013799982 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 712083 + ... + 730129.

It is an arithmetic number, because the mean of its divisors is an integer number (654925824).

Almost surely, 2^13013799982 is an apocalyptic number.

13013799982 is a deficient number, since it is larger than the sum of its proper divisors (7943826386).

13013799982 is a wasteful number, since it uses less digits than its factorization.

13013799982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18360.

The product of its (nonzero) digits is 734832, while the sum is 52.

The spelling of 13013799982 in words is "thirteen billion, thirteen million, seven hundred ninety-nine thousand, nine hundred eighty-two".