11112000000198 has 16 divisors (see below), whose sum is σ = 22224289536576. Its totient is φ = 3703951744040.

The previous prime is 11112000000197. The next prime is 11112000000217. The reversal of 11112000000198 is 89100000021111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112000000197) 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, 11563488 + ... + 12487523.

It is an arithmetic number, because the mean of its divisors is an integer number (1389018096036).

Almost surely, 2^{11112000000198} is an apocalyptic number.

11112000000198 is an abundant number, since it is smaller than the sum of its proper divisors (11112289536378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11112000000198 is a wasteful number, since it uses less digits than its factorization.

11112000000198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24128019.

The product of its (nonzero) digits is 144, while the sum is 24.

The spelling of 11112000000198 in words is "eleven trillion, one hundred twelve billion, one hundred ninety-eight", and thus it is an aban number.