2100011100110 has 96 divisors (see below), whose sum is σ = 4844403871200. Its totient is φ = 648068064000.

The previous prime is 2100011100107. The next prime is 2100011100119. The reversal of 2100011100110 is 110011100012.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100011100119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1384385 + ... + 2473164.

It is an arithmetic number, because the mean of its divisors is an integer number (50462540325).

Almost surely, 2^{2100011100110} is an apocalyptic number.

2100011100110 is an abundant number, since it is smaller than the sum of its proper divisors (2744392771090).

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

2100011100110 is a wasteful number, since it uses less digits than its factorization.

2100011100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3857682 (or 3857675 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 2100011100110 its reverse (110011100012), we get a palindrome (2210022200122).

The spelling of 2100011100110 in words is "two trillion, one hundred billion, eleven million, one hundred thousand, one hundred ten".