13043386198 has 4 divisors (see below), whose sum is σ = 19565079300. Its totient is φ = 6521693098.

The previous prime is 13043386163. The next prime is 13043386207. The reversal of 13043386198 is 89168334031.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3260846548 + ... + 3260846551.

It is an arithmetic number, because the mean of its divisors is an integer number (4891269825).

Almost surely, 2^13043386198 is an apocalyptic number.

13043386198 is a deficient number, since it is larger than the sum of its proper divisors (6521693102).

13043386198 is an equidigital number, since it uses as much as digits as its factorization.

13043386198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6521693101.

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

The spelling of 13043386198 in words is "thirteen billion, forty-three million, three hundred eighty-six thousand, one hundred ninety-eight".