2100112134 has 8 divisors (see below), whose sum is σ = 4200224280. Its totient is φ = 700037376.

The previous prime is 2100112117. The next prime is 2100112207. The reversal of 2100112134 is 4312110012.

2100112134 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2100112134 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175009339 + ... + 175009350.

It is an arithmetic number, because the mean of its divisors is an integer number (525028035).

Almost surely, 2^2100112134 is an apocalyptic number.

2100112134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2100112134 is a wasteful number, since it uses less digits than its factorization.

2100112134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350018694.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2100112134 is about 45826.9804154714. The cubic root of 2100112134 is about 1280.6019576713.

Adding to 2100112134 its reverse (4312110012), we get a palindrome (6412222146).

The spelling of 2100112134 in words is "two billion, one hundred million, one hundred twelve thousand, one hundred thirty-four".