14352521564 has 6 divisors (see below), whose sum is σ = 25116912744. Its totient is φ = 7176260780.

The previous prime is 14352521563. The next prime is 14352521567. The reversal of 14352521564 is 46512525341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14352521563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1794065192 + ... + 1794065199.

It is an arithmetic number, because the mean of its divisors is an integer number (4186152124).

Almost surely, 2^14352521564 is an apocalyptic number.

It is an amenable number.

14352521564 is a deficient number, since it is larger than the sum of its proper divisors (10764391180).

14352521564 is a wasteful number, since it uses less digits than its factorization.

14352521564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3588130395 (or 3588130393 counting only the distinct ones).

The product of its digits is 144000, while the sum is 38.

The spelling of 14352521564 in words is "fourteen billion, three hundred fifty-two million, five hundred twenty-one thousand, five hundred sixty-four".