14813810944 has 27 divisors (see below), whose sum is σ = 29573643127. Its totient is φ = 7405931776.

The previous prime is 14813810929. The next prime is 14813810969. The reversal of 14813810944 is 44901831841.

The square root of 14813810944 is 121712.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×14813810944² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14813810944.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1943589 + ... + 1951195.

Almost surely, 2^14813810944 is an apocalyptic number.

14813810944 is the 121712-nd square number.

It is an amenable number.

14813810944 is a deficient number, since it is larger than the sum of its proper divisors (14759832183).

14813810944 is an frugal number, since it uses more digits than its factorization.

14813810944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15230 (or 7609 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 43.

The spelling of 14813810944 in words is "fourteen billion, eight hundred thirteen million, eight hundred ten thousand, nine hundred forty-four".