113132201 has 8 divisors (see below), whose sum is σ = 139239744. Its totient is φ = 89511120.

The previous prime is 113132197. The next prime is 113132207. The reversal of 113132201 is 102231311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113132201 - 2² = 113132197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113132207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621515 + ... + 621696.

It is an arithmetic number, because the mean of its divisors is an integer number (17404968).

Almost surely, 2^113132201 is an apocalyptic number.

It is an amenable number.

113132201 is a deficient number, since it is larger than the sum of its proper divisors (26107543).

113132201 is a wasteful number, since it uses less digits than its factorization.

113132201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243231.

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

The square root of 113132201 is about 10636.3622070706. The cubic root of 113132201 is about 483.6472753366.

Adding to 113132201 its reverse (102231311), we get a palindrome (215363512).

The spelling of 113132201 in words is "one hundred thirteen million, one hundred thirty-two thousand, two hundred one".