2203201112 has 48 divisors (see below), whose sum is σ = 4935360960. Its totient is φ = 918703296.

The previous prime is 2203201109. The next prime is 2203201127. The reversal of 2203201112 is 2111023022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61448 + ... + 90455.

It is an arithmetic number, because the mean of its divisors is an integer number (102820020).

Almost surely, 2^2203201112 is an apocalyptic number.

It is an amenable number.

2203201112 is an abundant number, since it is smaller than the sum of its proper divisors (2732159848).

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

2203201112 is a wasteful number, since it uses less digits than its factorization.

2203201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151960 (or 151949 counting only the distinct ones).

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

The square root of 2203201112 is about 46938.2691628057. The cubic root of 2203201112 is about 1301.2219500678.

Adding to 2203201112 its reverse (2111023022), we get a palindrome (4314224134).

The spelling of 2203201112 in words is "two billion, two hundred three million, two hundred one thousand, one hundred twelve".