2202112110 has 64 divisors (see below), whose sum is σ = 5794675200. Its totient is φ = 531146880.

The previous prime is 2202112079. The next prime is 2202112127. The reversal of 2202112110 is 112112022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48904 + ... + 82436.

It is an arithmetic number, because the mean of its divisors is an integer number (90541800).

Almost surely, 2^2202112110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2202112110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2897337600).

2202112110 is an abundant number, since it is smaller than the sum of its proper divisors (3592563090).

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

2202112110 is a wasteful number, since it uses less digits than its factorization.

2202112110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33753.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 2202112110 is about 46926.6673651560. The cubic root of 2202112110 is about 1301.0075246675.

Adding to 2202112110 its reverse (112112022), we get a palindrome (2314224132).

The spelling of 2202112110 in words is "two billion, two hundred two million, one hundred twelve thousand, one hundred ten".