14512811064 has 32 divisors (see below), whose sum is σ = 36471997440. Its totient is φ = 4812274400.

The previous prime is 14512811057. The next prime is 14512811083. The reversal of 14512811064 is 46011821541.

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, 1578402 + ... + 1587569.

It is an arithmetic number, because the mean of its divisors is an integer number (1139749920).

Almost surely, 2^14512811064 is an apocalyptic number.

It is an amenable number.

14512811064 is an abundant number, since it is smaller than the sum of its proper divisors (21959186376).

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

14512811064 is a wasteful number, since it uses less digits than its factorization.

14512811064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166171 (or 3166167 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The spelling of 14512811064 in words is "fourteen billion, five hundred twelve million, eight hundred eleven thousand, sixty-four".