14512045164 has 12 divisors (see below), whose sum is σ = 33861438744. Its totient is φ = 4837348384.

The previous prime is 14512045133. The next prime is 14512045187. The reversal of 14512045164 is 46154021541.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604668537 + ... + 604668560.

It is an arithmetic number, because the mean of its divisors is an integer number (2821786562).

Almost surely, 2^14512045164 is an apocalyptic number.

It is an amenable number.

14512045164 is an abundant number, since it is smaller than the sum of its proper divisors (19349393580).

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

14512045164 is a wasteful number, since it uses less digits than its factorization.

14512045164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209337104 (or 1209337102 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 14512045164 in words is "fourteen billion, five hundred twelve million, forty-five thousand, one hundred sixty-four".