14971074722 has 18 divisors (see below), whose sum is σ = 22613168529. Its totient is φ = 7433712480.

The previous prime is 14971074707. The next prime is 14971074761. The reversal of 14971074722 is 22747017941.

14971074722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13950208321 + 1020866401 = 118111^2 + 31951^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=86519.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 41701979 + ... + 41702337.

Almost surely, 2^14971074722 is an apocalyptic number.

14971074722 is a deficient number, since it is larger than the sum of its proper divisors (7642093807).

14971074722 is an frugal number, since it uses more digits than its factorization.

14971074722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202 (or 602 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 44.

The spelling of 14971074722 in words is "fourteen billion, nine hundred seventy-one million, seventy-four thousand, seven hundred twenty-two".