12758004413 has 36 divisors (see below), whose sum is σ = 16543076256. Its totient is φ = 9800960400.

The previous prime is 12758004409. The next prime is 12758004487. The reversal of 12758004413 is 31440085721.

It is not a de Polignac number, because 12758004413 - 2² = 12758004409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12758004013) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 405806 + ... + 436112.

It is an arithmetic number, because the mean of its divisors is an integer number (459529896).

Almost surely, 2^12758004413 is an apocalyptic number.

It is an amenable number.

12758004413 is a deficient number, since it is larger than the sum of its proper divisors (3785071843).

12758004413 is a wasteful number, since it uses less digits than its factorization.

12758004413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30414 (or 30396 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 12758004413 in words is "twelve billion, seven hundred fifty-eight million, four thousand, four hundred thirteen".