13020650882 has 32 divisors (see below), whose sum is σ = 20100104640. Its totient is φ = 6323586880.

The previous prime is 13020650849. The next prime is 13020650899. The reversal of 13020650882 is 28805602031.

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, 5819468 + ... + 5821704.

It is an arithmetic number, because the mean of its divisors is an integer number (628128270).

Almost surely, 2^13020650882 is an apocalyptic number.

13020650882 is a deficient number, since it is larger than the sum of its proper divisors (7079453758).

13020650882 is a wasteful number, since it uses less digits than its factorization.

13020650882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2866.

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 13020650882 in words is "thirteen billion, twenty million, six hundred fifty thousand, eight hundred eighty-two".