198282094117 has 8 divisors (see below), whose sum is σ = 204005231640. Its totient is φ = 192601194240.

The previous prime is 198282094103. The next prime is 198282094163. The reversal of 198282094117 is 711490282891.

It can be written as a sum of positive squares in 4 ways, for example, as 22217094916 + 176064999201 = 149054^2 + 419601^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-198282094117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (198282094177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10549888 + ... + 10568665.

It is an arithmetic number, because the mean of its divisors is an integer number (25500653955).

Almost surely, 2^198282094117 is an apocalyptic number.

It is an amenable number.

198282094117 is a deficient number, since it is larger than the sum of its proper divisors (5723137523).

198282094117 is a wasteful number, since it uses less digits than its factorization.

198282094117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21118823.

The product of its (nonzero) digits is 580608, while the sum is 52.

The spelling of 198282094117 in words is "one hundred ninety-eight billion, two hundred eighty-two million, ninety-four thousand, one hundred seventeen".