113995201 has 4 divisors (see below), whose sum is σ = 117926100. Its totient is φ = 110064304.

The previous prime is 113995171. The next prime is 113995213. The reversal of 113995201 is 102599311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102599311 = 67 ⋅1531333.

It can be written as a sum of positive squares in 2 ways, for example, as 61214976 + 52780225 = 7824^2 + 7265^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113995201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113995501) 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, 1965406 + ... + 1965463.

It is an arithmetic number, because the mean of its divisors is an integer number (29481525).

Almost surely, 2^113995201 is an apocalyptic number.

It is an amenable number.

113995201 is a deficient number, since it is larger than the sum of its proper divisors (3930899).

113995201 is an equidigital number, since it uses as much as digits as its factorization.

113995201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3930898.

The product of its (nonzero) digits is 2430, while the sum is 31.

The square root of 113995201 is about 10676.8535159006. The cubic root of 113995201 is about 484.8739545623.

The spelling of 113995201 in words is "one hundred thirteen million, nine hundred ninety-five thousand, two hundred one".