201113132 has 18 divisors (see below), whose sum is σ = 386852844. Its totient is φ = 91414840.

The previous prime is 201113131. The next prime is 201113153. The reversal of 201113132 is 231311102.

It is not an unprimeable number, because it can be changed into a prime (201113131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 207278 + ... + 208245.

Almost surely, 2^201113132 is an apocalyptic number.

201113132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

201113132 is a deficient number, since it is larger than the sum of its proper divisors (185739712).

201113132 is a wasteful number, since it uses less digits than its factorization.

201113132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415549 (or 415536 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 201113132 is about 14181.4361755078. The cubic root of 201113132 is about 585.8864802799.

Adding to 201113132 its reverse (231311102), we get a palindrome (432424234).

The spelling of 201113132 in words is "two hundred one million, one hundred thirteen thousand, one hundred thirty-two".