14994665152 has 28 divisors (see below), whose sum is σ = 30131694880. Its totient is φ = 7402427136.

The previous prime is 14994665143. The next prime is 14994665201. The reversal of 14994665152 is 25156649941.

14994665152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14994665152.

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 3 ways as a sum of consecutive naturals, for example, 1477803 + ... + 1487914.

It is an arithmetic number, because the mean of its divisors is an integer number (1076131960).

Almost surely, 2^14994665152 is an apocalyptic number.

It is an amenable number.

14994665152 is an abundant number, since it is smaller than the sum of its proper divisors (15137029728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14994665152 is an equidigital number, since it uses as much as digits as its factorization.

14994665152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2965808 (or 2965798 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 52.

The spelling of 14994665152 in words is "fourteen billion, nine hundred ninety-four million, six hundred sixty-five thousand, one hundred fifty-two".