14966572508 has 12 divisors (see below), whose sum is σ = 26192485032. Its totient is φ = 7483005360.

The previous prime is 14966572507. The next prime is 14966572513. The reversal of 14966572508 is 80527566941.

It is a self number, because there is not a number n which added to its sum of digits gives 14966572508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14966572501) 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 in 3 ways as a sum of consecutive naturals, for example, 90566 + ... + 195282.

It is an arithmetic number, because the mean of its divisors is an integer number (2182707086).

Almost surely, 2^14966572508 is an apocalyptic number.

It is an amenable number.

14966572508 is a deficient number, since it is larger than the sum of its proper divisors (11225912524).

14966572508 is a wasteful number, since it uses less digits than its factorization.

14966572508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140452 (or 140450 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 53.

The spelling of 14966572508 in words is "fourteen billion, nine hundred sixty-six million, five hundred seventy-two thousand, five hundred eight".