113322202121207 has 2 divisors, whose sum is σ = 113322202121208. Its totient is φ = 113322202121206.

The previous prime is 113322202121173. The next prime is 113322202121273. The reversal of 113322202121207 is 702121202223311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113322202121207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113322202121207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113322202121287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56661101060603 + 56661101060604.

It is an arithmetic number, because the mean of its divisors is an integer number (56661101060604).

Almost surely, 2^{113322202121207} is an apocalyptic number.

113322202121207 is a deficient number, since it is larger than the sum of its proper divisors (1).

113322202121207 is an equidigital number, since it uses as much as digits as its factorization.

113322202121207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

Adding to 113322202121207 its reverse (702121202223311), we get a palindrome (815443404344518).

The spelling of 113322202121207 in words is "one hundred thirteen trillion, three hundred twenty-two billion, two hundred two million, one hundred twenty-one thousand, two hundred seven".