112001204 has 12 divisors (see below), whose sum is σ = 224002464. Its totient is φ = 48000504.

The previous prime is 112001189. The next prime is 112001207. The reversal of 112001204 is 402100211.

112001204 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112001207) 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 3 ways as a sum of consecutive naturals, for example, 1999994 + ... + 2000049.

It is an arithmetic number, because the mean of its divisors is an integer number (18666872).

Almost surely, 2^112001204 is an apocalyptic number.

112001204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112001204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112001204 is a wasteful number, since it uses less digits than its factorization.

112001204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4000054 (or 4000052 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 112001204 is about 10583.0621277587. The cubic root of 112001204 is about 482.0301800975.

Adding to 112001204 its reverse (402100211), we get a palindrome (514101415).

The spelling of 112001204 in words is "one hundred twelve million, one thousand, two hundred four".