113442433313 has 8 divisors (see below), whose sum is σ = 125852931360. Its totient is φ = 101381526880.

The previous prime is 113442433301. The next prime is 113442433339. The reversal of 113442433313 is 313334244311.

It is a happy number.

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 113442433313 - 2²⁶ = 113375324449 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113442433313.

It is not an unprimeable number, because it can be changed into a prime (113442433373) 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, 87397220 + ... + 87398517.

It is an arithmetic number, because the mean of its divisors is an integer number (15731616420).

Almost surely, 2^113442433313 is an apocalyptic number.

It is an amenable number.

113442433313 is a deficient number, since it is larger than the sum of its proper divisors (12410498047).

113442433313 is a wasteful number, since it uses less digits than its factorization.

113442433313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174795807.

The product of its digits is 31104, while the sum is 32.

Adding to 113442433313 its reverse (313334244311), we get a palindrome (426776677624).

The spelling of 113442433313 in words is "one hundred thirteen billion, four hundred forty-two million, four hundred thirty-three thousand, three hundred thirteen".