14978830160 has 40 divisors (see below), whose sum is σ = 39800893056. Its totient is φ = 5135598720.

The previous prime is 14978830159. The next prime is 14978830171. The reversal of 14978830160 is 6103887941.

It is a tau number, because it is divible by the number of its divisors (40).

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, 13373396 + ... + 13374515.

Almost surely, 2^14978830160 is an apocalyptic number.

14978830160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14978830160 is an abundant number, since it is smaller than the sum of its proper divisors (24822062896).

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

14978830160 is a wasteful number, since it uses less digits than its factorization.

14978830160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26747931 (or 26747925 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 47.

The spelling of 14978830160 in words is "fourteen billion, nine hundred seventy-eight million, eight hundred thirty thousand, one hundred sixty".