14020361564 has 12 divisors (see below), whose sum is σ = 26766144888. Its totient is φ = 6372891600.

The previous prime is 14020361539. The next prime is 14020361581. The reversal of 14020361564 is 46516302041.

It is a self number, because there is not a number n which added to its sum of digits gives 14020361564.

It is a congruent number.

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, 159322247 + ... + 159322334.

It is an arithmetic number, because the mean of its divisors is an integer number (2230512074).

Almost surely, 2^14020361564 is an apocalyptic number.

It is an amenable number.

14020361564 is a deficient number, since it is larger than the sum of its proper divisors (12745783324).

14020361564 is a wasteful number, since it uses less digits than its factorization.

14020361564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318644596 (or 318644594 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 14020361564 in words is "fourteen billion, twenty million, three hundred sixty-one thousand, five hundred sixty-four".