12898413393 has 16 divisors (see below), whose sum is σ = 17410510656. Its totient is φ = 8492694080.

The previous prime is 12898413391. The next prime is 12898413467. The reversal of 12898413393 is 39331489821.

It is a cyclic number.

It is not a de Polignac number, because 12898413393 - 2¹ = 12898413391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12898413391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1094971 + ... + 1106687.

It is an arithmetic number, because the mean of its divisors is an integer number (1088156916).

Almost surely, 2^12898413393 is an apocalyptic number.

It is an amenable number.

12898413393 is a deficient number, since it is larger than the sum of its proper divisors (4512097263).

12898413393 is a wasteful number, since it uses less digits than its factorization.

12898413393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16224.

The product of its digits is 1119744, while the sum is 51.

The spelling of 12898413393 in words is "twelve billion, eight hundred ninety-eight million, four hundred thirteen thousand, three hundred ninety-three".