12750076624 has 20 divisors (see below), whose sum is σ = 25051209120. Its totient is φ = 6285248480.

The previous prime is 12750076609. The next prime is 12750076631. The reversal of 12750076624 is 42667005721.

It is a congruent number.

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, 5610694 + ... + 5612965.

It is an arithmetic number, because the mean of its divisors is an integer number (1252560456).

Almost surely, 2^12750076624 is an apocalyptic number.

It is an amenable number.

12750076624 is a deficient number, since it is larger than the sum of its proper divisors (12301132496).

12750076624 is a wasteful number, since it uses less digits than its factorization.

12750076624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11223738 (or 11223732 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 12750076624 in words is "twelve billion, seven hundred fifty million, seventy-six thousand, six hundred twenty-four".