2202113112 has 32 divisors (see below), whose sum is σ = 5609159280. Its totient is φ = 720187520.

The previous prime is 2202113107. The next prime is 2202113113. The reversal of 2202113112 is 2113112022.

It is a junction number, because it is equal to n+sod(n) for n = 2202113091 and 2202113100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202113113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 864339 + ... + 866882.

Almost surely, 2^2202113112 is an apocalyptic number.

It is an amenable number.

2202113112 is an abundant number, since it is smaller than the sum of its proper divisors (3407046168).

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

2202113112 is a wasteful number, since it uses less digits than its factorization.

2202113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731283 (or 1731279 counting only the distinct ones).

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

The square root of 2202113112 is about 46926.6780413871. The cubic root of 2202113112 is about 1301.0077219946.

Adding to 2202113112 its reverse (2113112022), we get a palindrome (4315225134).

The spelling of 2202113112 in words is "two billion, two hundred two million, one hundred thirteen thousand, one hundred twelve".