113322131203117 has 2 divisors, whose sum is σ = 113322131203118. Its totient is φ = 113322131203116.

The previous prime is 113322131203109. The next prime is 113322131203123. The reversal of 113322131203117 is 711302131223311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89085867437961 + 24236263765156 = 9438531^2 + 4923034^2 .

It is a cyclic number.

It is not a de Polignac number, because 113322131203117 - 2³ = 113322131203109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113322131203217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56661065601558 + 56661065601559.

It is an arithmetic number, because the mean of its divisors is an integer number (56661065601559).

Almost surely, 2^{113322131203117} is an apocalyptic number.

It is an amenable number.

113322131203117 is a deficient number, since it is larger than the sum of its proper divisors (1).

113322131203117 is an equidigital number, since it uses as much as digits as its factorization.

113322131203117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

Adding to 113322131203117 its reverse (711302131223311), we get a palindrome (824624262426428).

The spelling of 113322131203117 in words is "one hundred thirteen trillion, three hundred twenty-two billion, one hundred thirty-one million, two hundred three thousand, one hundred seventeen".