201132113 has 32 divisors (see below), whose sum is σ = 258720000. Its totient is φ = 155288448.

The previous prime is 201132103. The next prime is 201132133. The reversal of 201132113 is 311231102.

201132113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 201132113 - 2⁸ = 201131857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201132103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 191213 + ... + 192261.

It is an arithmetic number, because the mean of its divisors is an integer number (8085000).

Almost surely, 2^201132113 is an apocalyptic number.

It is an amenable number.

201132113 is a deficient number, since it is larger than the sum of its proper divisors (57587887).

201132113 is a wasteful number, since it uses less digits than its factorization.

201132113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126 (or 1112 counting only the distinct ones).

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

The square root of 201132113 is about 14182.1053796677. The cubic root of 201132113 is about 585.9049116330.

Adding to 201132113 its reverse (311231102), we get a palindrome (512363215).

The spelling of 201132113 in words is "two hundred one million, one hundred thirty-two thousand, one hundred thirteen".