113342441 has 4 divisors (see below), whose sum is σ = 113500800. Its totient is φ = 113184084.

The previous prime is 113342431. The next prime is 113342443. The reversal of 113342441 is 144243311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 113342441 - 2⁶ = 113342377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113342443) 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, 78101 + ... + 79538.

It is an arithmetic number, because the mean of its divisors is an integer number (28375200).

Almost surely, 2^113342441 is an apocalyptic number.

It is an amenable number.

113342441 is a deficient number, since it is larger than the sum of its proper divisors (158359).

113342441 is an equidigital number, since it uses as much as digits as its factorization.

113342441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158358.

The product of its digits is 1152, while the sum is 23.

The square root of 113342441 is about 10646.2406980117. The cubic root of 113342441 is about 483.9466863504.

Adding to 113342441 its reverse (144243311), we get a palindrome (257585752).

The spelling of 113342441 in words is "one hundred thirteen million, three hundred forty-two thousand, four hundred forty-one".