14861984675 has 12 divisors (see below), whose sum is σ = 18444242856. Its totient is φ = 11879664000.

The previous prime is 14861984651. The next prime is 14861984789. The reversal of 14861984675 is 57648916841.

It is not a de Polignac number, because 14861984675 - 2¹⁰ = 14861983651 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 217469 + ... + 277518.

It is an arithmetic number, because the mean of its divisors is an integer number (1537020238).

Almost surely, 2^14861984675 is an apocalyptic number.

14861984675 is a deficient number, since it is larger than the sum of its proper divisors (3582258181).

14861984675 is a wasteful number, since it uses less digits than its factorization.

14861984675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496198 (or 496193 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 59.

The spelling of 14861984675 in words is "fourteen billion, eight hundred sixty-one million, nine hundred eighty-four thousand, six hundred seventy-five".