13680289914 has 16 divisors (see below), whose sum is σ = 27569440800. Its totient is φ = 4525286480.

The previous prime is 13680289907. The next prime is 13680289927. The reversal of 13680289914 is 41998208631.

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, 8701689 + ... + 8703260.

It is an arithmetic number, because the mean of its divisors is an integer number (1723090050).

Almost surely, 2^13680289914 is an apocalyptic number.

13680289914 is an abundant number, since it is smaller than the sum of its proper divisors (13889150886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13680289914 is a wasteful number, since it uses less digits than its factorization.

13680289914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17405085.

The product of its (nonzero) digits is 746496, while the sum is 51.

The spelling of 13680289914 in words is "thirteen billion, six hundred eighty million, two hundred eighty-nine thousand, nine hundred fourteen".