14116510644 has 24 divisors (see below), whose sum is σ = 32941006560. Its totient is φ = 4705149024.

The previous prime is 14116510637. The next prime is 14116510657. The reversal of 14116510644 is 44601561141.

It is a congruent number.

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, 158847 + ... + 231225.

It is an arithmetic number, because the mean of its divisors is an integer number (1372541940).

Almost surely, 2^14116510644 is an apocalyptic number.

It is an amenable number.

14116510644 is an abundant number, since it is smaller than the sum of its proper divisors (18824495916).

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

14116510644 is a wasteful number, since it uses less digits than its factorization.

14116510644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88639 (or 88637 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 14116510644 in words is "fourteen billion, one hundred sixteen million, five hundred ten thousand, six hundred forty-four".