2202112112 has 10 divisors (see below), whose sum is σ = 4266592248. Its totient is φ = 1101056048.

The previous prime is 2202112079. The next prime is 2202112127. The reversal of 2202112112 is 2112112022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68815988 + ... + 68816019.

Almost surely, 2^2202112112 is an apocalyptic number.

It is an amenable number.

2202112112 is a deficient number, since it is larger than the sum of its proper divisors (2064480136).

2202112112 is a wasteful number, since it uses less digits than its factorization.

2202112112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137632015 (or 137632009 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 2202112112 is about 46926.6673864659. The cubic root of 2202112112 is about 1301.0075250613.

Adding to 2202112112 its reverse (2112112022), we get a palindrome (4314224134).

The spelling of 2202112112 in words is "two billion, two hundred two million, one hundred twelve thousand, one hundred twelve".