13860689930 has 16 divisors (see below), whose sum is σ = 25754056704. Its totient is φ = 5365428240.

The previous prime is 13860689929. The next prime is 13860689933. The reversal of 13860689930 is 3998606831.

It is not an unprimeable number, because it can be changed into a prime (13860689933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22355642 + ... + 22356261.

It is an arithmetic number, because the mean of its divisors is an integer number (1609628544).

Almost surely, 2^13860689930 is an apocalyptic number.

13860689930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13860689930 is a deficient number, since it is larger than the sum of its proper divisors (11893366774).

13860689930 is a wasteful number, since it uses less digits than its factorization.

13860689930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44711941.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The spelling of 13860689930 in words is "thirteen billion, eight hundred sixty million, six hundred eighty-nine thousand, nine hundred thirty".