14854948564 has 24 divisors (see below), whose sum is σ = 26071220000. Its totient is φ = 7406056800.

The previous prime is 14854948547. The next prime is 14854948571. The reversal of 14854948564 is 46584945841.

It is a junction number, because it is equal to n+sod(n) for n = 14854948499 and 14854948508.

It is a congruent number.

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, 2909614 + ... + 2914714.

Almost surely, 2^14854948564 is an apocalyptic number.

It is an amenable number.

14854948564 is a deficient number, since it is larger than the sum of its proper divisors (11216271436).

14854948564 is a wasteful number, since it uses less digits than its factorization.

14854948564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7063 (or 7061 counting only the distinct ones).

The product of its digits is 22118400, while the sum is 58.

The spelling of 14854948564 in words is "fourteen billion, eight hundred fifty-four million, nine hundred forty-eight thousand, five hundred sixty-four".