113112231322303 has 2 divisors, whose sum is σ = 113112231322304. Its totient is φ = 113112231322302.

The previous prime is 113112231322217. The next prime is 113112231322319. The reversal of 113112231322303 is 303223132211311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113112231322303 - 2⁴¹ = 110913208066751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113112231323303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56556115661151 + 56556115661152.

It is an arithmetic number, because the mean of its divisors is an integer number (56556115661152).

Almost surely, 2^{113112231322303} is an apocalyptic number.

113112231322303 is a deficient number, since it is larger than the sum of its proper divisors (1).

113112231322303 is an equidigital number, since it uses as much as digits as its factorization.

113112231322303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 113112231322303 its reverse (303223132211311), we get a palindrome (416335363533614).

The spelling of 113112231322303 in words is "one hundred thirteen trillion, one hundred twelve billion, two hundred thirty-one million, three hundred twenty-two thousand, three hundred three".