113241215 has 8 divisors (see below), whose sum is σ = 136867920. Its totient is φ = 89940672.

The previous prime is 113241179. The next prime is 113241217. The reversal of 113241215 is 512142311.

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 113241215 - 2⁶ = 113241151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113241217) 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, 80774 + ... + 82163.

It is an arithmetic number, because the mean of its divisors is an integer number (17108490).

Almost surely, 2^113241215 is an apocalyptic number.

113241215 is a deficient number, since it is larger than the sum of its proper divisors (23626705).

113241215 is a wasteful number, since it uses less digits than its factorization.

113241215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163081.

The product of its digits is 240, while the sum is 20.

The square root of 113241215 is about 10641.4855635856. The cubic root of 113241215 is about 483.8025727015.

Adding to 113241215 its reverse (512142311), we get a palindrome (625383526).

The spelling of 113241215 in words is "one hundred thirteen million, two hundred forty-one thousand, two hundred fifteen".