12750432827432 has 16 divisors (see below), whose sum is σ = 23909287903200. Its totient is φ = 6374622719920.

The previous prime is 12750432827393. The next prime is 12750432827501. The reversal of 12750432827432 is 23472823405721.

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, 74120444 + ... + 74292267.

It is an arithmetic number, because the mean of its divisors is an integer number (1494330493950).

Almost surely, 2^{12750432827432} is an apocalyptic number.

It is an amenable number.

12750432827432 is a deficient number, since it is larger than the sum of its proper divisors (11158855075768).

12750432827432 is a wasteful number, since it uses less digits than its factorization.

12750432827432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148423456 (or 148423452 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 50.

The spelling of 12750432827432 in words is "twelve trillion, seven hundred fifty billion, four hundred thirty-two million, eight hundred twenty-seven thousand, four hundred thirty-two".