12750015152 has 20 divisors (see below), whose sum is σ = 28232176656. Its totient is φ = 5464292160.

The previous prime is 12750015143. The next prime is 12750015191. The reversal of 12750015152 is 25151005721.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56919599 + ... + 56919822.

Almost surely, 2^12750015152 is an apocalyptic number.

It is an amenable number.

12750015152 is an abundant number, since it is smaller than the sum of its proper divisors (15482161504).

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

12750015152 is a wasteful number, since it uses less digits than its factorization.

12750015152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113839436 (or 113839430 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 29.

The spelling of 12750015152 in words is "twelve billion, seven hundred fifty million, fifteen thousand, one hundred fifty-two".