2100113044110 has 48 divisors (see below), whose sum is σ = 5460593065200. Its totient is φ = 559999463040.

The previous prime is 2100113044061. The next prime is 2100113044199. The reversal of 2100113044110 is 114403110012.

2100113044110 is a `hidden beast` number, since 2 + 100 + 113 + 0 + 441 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1036941 + ... + 2296839.

It is an arithmetic number, because the mean of its divisors is an integer number (113762355525).

Almost surely, 2^{2100113044110} is an apocalyptic number.

2100113044110 is an abundant number, since it is smaller than the sum of its proper divisors (3360480021090).

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

2100113044110 is a wasteful number, since it uses less digits than its factorization.

2100113044110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278433 (or 1278430 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 2100113044110 its reverse (114403110012), we get a palindrome (2214516154122).

The spelling of 2100113044110 in words is "two trillion, one hundred billion, one hundred thirteen million, forty-four thousand, one hundred ten".