12322103198 has 4 divisors (see below), whose sum is σ = 18483154800. Its totient is φ = 6161051598.

The previous prime is 12322103173. The next prime is 12322103203. The reversal of 12322103198 is 89130122321.

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, 3080525798 + ... + 3080525801.

It is an arithmetic number, because the mean of its divisors is an integer number (4620788700).

Almost surely, 2^12322103198 is an apocalyptic number.

12322103198 is a deficient number, since it is larger than the sum of its proper divisors (6161051602).

12322103198 is an equidigital number, since it uses as much as digits as its factorization.

12322103198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6161051601.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 12322103198 in words is "twelve billion, three hundred twenty-two million, one hundred three thousand, one hundred ninety-eight".