201334112 has 24 divisors (see below), whose sum is σ = 453002256. Its totient is φ = 86285952.

The previous prime is 201334097. The next prime is 201334117. The reversal of 201334112 is 211433102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201334117) 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, 449183 + ... + 449630.

It is an arithmetic number, because the mean of its divisors is an integer number (18875094).

Almost surely, 2^201334112 is an apocalyptic number.

It is an amenable number.

201334112 is an abundant number, since it is smaller than the sum of its proper divisors (251668144).

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

201334112 is an equidigital number, since it uses as much as digits as its factorization.

201334112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898830 (or 898822 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 201334112 is about 14189.2252078822. The cubic root of 201334112 is about 586.1009894013.

Adding to 201334112 its reverse (211433102), we get a palindrome (412767214).

The spelling of 201334112 in words is "two hundred one million, three hundred thirty-four thousand, one hundred twelve".