14365000857944 has 64 divisors (see below), whose sum is σ = 30265911355680. Its totient is φ = 6335093376000.

The previous prime is 14365000857931. The next prime is 14365000858051. The reversal of 14365000857944 is 44975800056341.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14365000857944.

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, 10345379 + ... + 11651474.

Almost surely, 2^{14365000857944} is an apocalyptic number.

It is an amenable number.

14365000857944 is an abundant number, since it is smaller than the sum of its proper divisors (15900910497736).

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

14365000857944 is a wasteful number, since it uses less digits than its factorization.

14365000857944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21997092 (or 21997088 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 56.

The spelling of 14365000857944 in words is "fourteen trillion, three hundred sixty-five billion, eight hundred fifty-seven thousand, nine hundred forty-four".