12983148398 has 8 divisors (see below), whose sum is σ = 21245151960. Its totient is φ = 5901431080.

The previous prime is 12983148391. The next prime is 12983148433. The reversal of 12983148398 is 89384138921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12983148391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295071533 + ... + 295071576.

It is an arithmetic number, because the mean of its divisors is an integer number (2655643995).

Almost surely, 2^12983148398 is an apocalyptic number.

12983148398 is a deficient number, since it is larger than the sum of its proper divisors (8262003562).

12983148398 is a wasteful number, since it uses less digits than its factorization.

12983148398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590143122.

The product of its digits is 2985984, while the sum is 56.

The spelling of 12983148398 in words is "twelve billion, nine hundred eighty-three million, one hundred forty-eight thousand, three hundred ninety-eight".