201112304 has 20 divisors (see below), whose sum is σ = 391701120. Its totient is φ = 100028160.

The previous prime is 201112277. The next prime is 201112309. The reversal of 201112304 is 403211102.

201112304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201112309) 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, 29849 + ... + 35960.

It is an arithmetic number, because the mean of its divisors is an integer number (19585056).

Almost surely, 2^201112304 is an apocalyptic number.

It is an amenable number.

201112304 is a deficient number, since it is larger than the sum of its proper divisors (190588816).

201112304 is a wasteful number, since it uses less digits than its factorization.

201112304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66008 (or 66002 counting only the distinct ones).

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

The square root of 201112304 is about 14181.4069823837. The cubic root of 201112304 is about 585.8856762305.

Adding to 201112304 its reverse (403211102), we get a palindrome (604323406).

The spelling of 201112304 in words is "two hundred one million, one hundred twelve thousand, three hundred four".