14980278232 has 8 divisors (see below), whose sum is σ = 28088021700. Its totient is φ = 7490139112.

The previous prime is 14980278179. The next prime is 14980278233. The reversal of 14980278232 is 23287208941.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14980278233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 936267382 + ... + 936267397.

Almost surely, 2^14980278232 is an apocalyptic number.

It is an amenable number.

14980278232 is a deficient number, since it is larger than the sum of its proper divisors (13107743468).

14980278232 is a wasteful number, since it uses less digits than its factorization.

14980278232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1872534785 (or 1872534781 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 14980278232 in words is "fourteen billion, nine hundred eighty million, two hundred seventy-eight thousand, two hundred thirty-two".