13107980642 has 16 divisors (see below), whose sum is σ = 20859786240. Its totient is φ = 6160151088.

The previous prime is 13107980629. The next prime is 13107980653. The reversal of 13107980642 is 24608970131.

13107980642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13107980642² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13107980642.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1353233 + ... + 1362884.

It is an arithmetic number, because the mean of its divisors is an integer number (1303736640).

Almost surely, 2^13107980642 is an apocalyptic number.

13107980642 is a deficient number, since it is larger than the sum of its proper divisors (7751805598).

13107980642 is a wasteful number, since it uses less digits than its factorization.

13107980642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716265.

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 13107980642 in words is "thirteen billion, one hundred seven million, nine hundred eighty thousand, six hundred forty-two".