113323013191 has 2 divisors, whose sum is σ = 113323013192. Its totient is φ = 113323013190.

The previous prime is 113323013129. The next prime is 113323013197. The reversal of 113323013191 is 191310323311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113323013191 - 2¹⁵ = 113322980423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113323013197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56661506595 + 56661506596.

It is an arithmetic number, because the mean of its divisors is an integer number (56661506596).

Almost surely, 2^113323013191 is an apocalyptic number.

113323013191 is a deficient number, since it is larger than the sum of its proper divisors (1).

113323013191 is an equidigital number, since it uses as much as digits as its factorization.

113323013191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 28.

The spelling of 113323013191 in words is "one hundred thirteen billion, three hundred twenty-three million, thirteen thousand, one hundred ninety-one".