14399955264 has 112 divisors (see below), whose sum is σ = 40456713600. Its totient is φ = 4504682496.

The previous prime is 14399955233. The next prime is 14399955287. The reversal of 14399955264 is 46255999341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1165632 + ... + 1177920.

Almost surely, 2^14399955264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14399955264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20228356800).

14399955264 is an abundant number, since it is smaller than the sum of its proper divisors (26056758336).

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

14399955264 is a wasteful number, since it uses less digits than its factorization.

14399955264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12680 (or 12670 counting only the distinct ones).

The product of its digits is 10497600, while the sum is 57.

The spelling of 14399955264 in words is "fourteen billion, three hundred ninety-nine million, nine hundred fifty-five thousand, two hundred sixty-four".