198482729325 has 12 divisors (see below), whose sum is σ = 328158112608. Its totient is φ = 105857455600.

The previous prime is 198482729299. The next prime is 198482729443. The reversal of 198482729325 is 523927284891.

It is not a de Polignac number, because 198482729325 - 2⁸ = 198482729069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1323218121 + ... + 1323218270.

It is an arithmetic number, because the mean of its divisors is an integer number (27346509384).

Almost surely, 2^198482729325 is an apocalyptic number.

198482729325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

198482729325 is a deficient number, since it is larger than the sum of its proper divisors (129675383283).

198482729325 is a wasteful number, since it uses less digits than its factorization.

198482729325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646436404 (or 2646436399 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 60.

The spelling of 198482729325 in words is "one hundred ninety-eight billion, four hundred eighty-two million, seven hundred twenty-nine thousand, three hundred twenty-five".