12100000111098 has 32 divisors (see below), whose sum is σ = 24445583186112. Its totient is φ = 3992422416000.

The previous prime is 12100000111057. The next prime is 12100000111163. The reversal of 12100000111098 is 89011100000121.

It is a super-2 number, since 2×12100000111098² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38790 + ... + 4919502.

It is an arithmetic number, because the mean of its divisors is an integer number (763924474566).

Almost surely, 2^{12100000111098} is an apocalyptic number.

12100000111098 is an abundant number, since it is smaller than the sum of its proper divisors (12345583075014).

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

12100000111098 is a wasteful number, since it uses less digits than its factorization.

12100000111098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884910.

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

The spelling of 12100000111098 in words is "twelve trillion, one hundred billion, one hundred eleven thousand, ninety-eight".