2232100112 has 20 divisors (see below), whose sum is σ = 4717848336. Its totient is φ = 1014590880.

The previous prime is 2232100111. The next prime is 2232100121. The reversal of 2232100112 is 2110012322.

It is a happy number.

It is a super-3 number, since 3×2232100112³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2232100111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6341018 + ... + 6341369.

Almost surely, 2^2232100112 is an apocalyptic number.

2232100112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2232100112 is an abundant number, since it is smaller than the sum of its proper divisors (2485748224).

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

2232100112 is a wasteful number, since it uses less digits than its factorization.

2232100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12682406 (or 12682400 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2232100112 is about 47245.1067519166. The cubic root of 2232100112 is about 1306.8865541144.

Adding to 2232100112 its reverse (2110012322), we get a palindrome (4342112434).

The spelling of 2232100112 in words is "two billion, two hundred thirty-two million, one hundred thousand, one hundred twelve".