113320323197 has 2 divisors, whose sum is σ = 113320323198. Its totient is φ = 113320323196.

The previous prime is 113320323167. The next prime is 113320323227. The reversal of 113320323197 is 791323023311.

It is a balanced prime because it is at equal distance from previous prime (113320323167) and next prime (113320323227).

It can be written as a sum of positive squares in only one way, i.e., 107990447161 + 5329876036 = 328619^2 + 73006^2 .

It is a cyclic number.

It is not a de Polignac number, because 113320323197 - 2¹⁰ = 113320322173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113320323107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56660161598 + 56660161599.

It is an arithmetic number, because the mean of its divisors is an integer number (56660161599).

Almost surely, 2^113320323197 is an apocalyptic number.

It is an amenable number.

113320323197 is a deficient number, since it is larger than the sum of its proper divisors (1).

113320323197 is an equidigital number, since it uses as much as digits as its factorization.

113320323197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 35.

The spelling of 113320323197 in words is "one hundred thirteen billion, three hundred twenty million, three hundred twenty-three thousand, one hundred ninety-seven".