14814680072 has 8 divisors (see below), whose sum is σ = 27777525150. Its totient is φ = 7407340032.

The previous prime is 14814680063. The next prime is 14814680081. The reversal of 14814680072 is 27008641841.

It is an interprime number because it is at equal distance from previous prime (14814680063) and next prime (14814680081).

It can be written as a sum of positive squares in only one way, i.e., 14507238916 + 307441156 = 120446^2 + 17534^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 925917497 + ... + 925917512.

Almost surely, 2^14814680072 is an apocalyptic number.

It is an amenable number.

14814680072 is a deficient number, since it is larger than the sum of its proper divisors (12962845078).

14814680072 is a wasteful number, since it uses less digits than its factorization.

14814680072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851835015 (or 1851835011 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The spelling of 14814680072 in words is "fourteen billion, eight hundred fourteen million, six hundred eighty thousand, seventy-two".