12933198424 has 32 divisors (see below), whose sum is σ = 24871341600. Its totient is φ = 6301223680.

The previous prime is 12933198403. The next prime is 12933198431. The reversal of 12933198424 is 42489133921.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251694 + ... + 298690.

It is an arithmetic number, because the mean of its divisors is an integer number (777229425).

Almost surely, 2^12933198424 is an apocalyptic number.

It is an amenable number.

12933198424 is a deficient number, since it is larger than the sum of its proper divisors (11938143176).

12933198424 is a wasteful number, since it uses less digits than its factorization.

12933198424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47883 (or 47879 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The spelling of 12933198424 in words is "twelve billion, nine hundred thirty-three million, one hundred ninety-eight thousand, four hundred twenty-four".