10010000198 has 32 divisors (see below), whose sum is σ = 16552415232. Its totient is φ = 4502361600.

The previous prime is 10010000183. The next prime is 10010000251. The reversal of 10010000198 is 89100001001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 804815 + ... + 817157.

It is an arithmetic number, because the mean of its divisors is an integer number (517262976).

Almost surely, 2^10010000198 is an apocalyptic number.

10010000198 is a deficient number, since it is larger than the sum of its proper divisors (6542415034).

10010000198 is a wasteful number, since it uses less digits than its factorization.

10010000198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12740.

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 10010000198 its reverse (89100001001), we get a palindrome (99110001199).

The spelling of 10010000198 in words is "ten billion, ten million, one hundred ninety-eight", and thus it is an aban number.