12986848413 has 48 divisors (see below), whose sum is σ = 23398502400. Its totient is φ = 6743262240.

The previous prime is 12986848393. The next prime is 12986848439. The reversal of 12986848413 is 31484868921.

It is a happy number.

12986848413 is a `hidden beast` number, since 1 + 2 + 98 + 68 + 484 + 13 = 666.

It is not a de Polignac number, because 12986848413 - 2¹⁸ = 12986586269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12986848413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12986848013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2574748 + ... + 2579786.

It is an arithmetic number, because the mean of its divisors is an integer number (487468800).

Almost surely, 2^12986848413 is an apocalyptic number.

It is an amenable number.

12986848413 is a deficient number, since it is larger than the sum of its proper divisors (10411653987).

12986848413 is a wasteful number, since it uses less digits than its factorization.

12986848413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8782 (or 8779 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 54.

The spelling of 12986848413 in words is "twelve billion, nine hundred eighty-six million, eight hundred forty-eight thousand, four hundred thirteen".