14973120512 has 156 divisors (see below), whose sum is σ = 35431120656. Its totient is φ = 6306693120.

The previous prime is 14973120493. The next prime is 14973120527. The reversal of 14973120512 is 21502137941.

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, 12242333 + ... + 12243555.

Almost surely, 2^14973120512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14973120512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17715560328).

14973120512 is an abundant number, since it is smaller than the sum of its proper divisors (20458000144).

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

14973120512 is an equidigital number, since it uses as much as digits as its factorization.

14973120512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322 (or 1293 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 14973120512 in words is "fourteen billion, nine hundred seventy-three million, one hundred twenty thousand, five hundred twelve".