13989382610 has 16 divisors (see below), whose sum is σ = 28778158656. Its totient is φ = 4796359728.

The previous prime is 13989382607. The next prime is 13989382661. The reversal of 13989382610 is 1628398931.

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, 99924092 + ... + 99924231.

It is an arithmetic number, because the mean of its divisors is an integer number (1798634916).

Almost surely, 2^13989382610 is an apocalyptic number.

13989382610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13989382610 is an abundant number, since it is smaller than the sum of its proper divisors (14788776046).

13989382610 is a wasteful number, since it uses less digits than its factorization.

13989382610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199848337.

The product of its (nonzero) digits is 559872, while the sum is 50.

The spelling of 13989382610 in words is "thirteen billion, nine hundred eighty-nine million, three hundred eighty-two thousand, six hundred ten".