14306255664 has 40 divisors (see below), whose sum is σ = 37164317760. Its totient is φ = 4742107968.

The previous prime is 14306255657. The next prime is 14306255681. The reversal of 14306255664 is 46655260341.

It is a super-2 number, since 2×14306255664² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 823942 + ... + 841125.

It is an arithmetic number, because the mean of its divisors is an integer number (929107944).

Almost surely, 2^14306255664 is an apocalyptic number.

It is an amenable number.

14306255664 is an abundant number, since it is smaller than the sum of its proper divisors (22858062096).

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

14306255664 is a wasteful number, since it uses less digits than its factorization.

14306255664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665257 (or 1665251 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 14306255664 in words is "fourteen billion, three hundred six million, two hundred fifty-five thousand, six hundred sixty-four".