113230201302313 has 4 divisors (see below), whose sum is σ = 113816886283348. Its totient is φ = 112643516321280.

The previous prime is 113230201302299. The next prime is 113230201302331. The reversal of 113230201302313 is 313203102032311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 80732597057424 + 32497604244889 = 8985132^2 + 5700667^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113230201302313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113230201002313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293342490228 + ... + 293342490613.

It is an arithmetic number, because the mean of its divisors is an integer number (28454221570837).

Almost surely, 2^{113230201302313} is an apocalyptic number.

It is an amenable number.

113230201302313 is a deficient number, since it is larger than the sum of its proper divisors (586684981035).

113230201302313 is an equidigital number, since it uses as much as digits as its factorization.

113230201302313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586684981034.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 113230201302313 its reverse (313203102032311), we get a palindrome (426433303334624).

The spelling of 113230201302313 in words is "one hundred thirteen trillion, two hundred thirty billion, two hundred one million, three hundred two thousand, three hundred thirteen".