113320000217 has 2 divisors, whose sum is σ = 113320000218. Its totient is φ = 113320000216.

The previous prime is 113320000193. The next prime is 113320000243. The reversal of 113320000217 is 712000023311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113259844681 + 60155536 = 336541^2 + 7756^2 .

It is a cyclic number.

It is not a de Polignac number, because 113320000217 - 2⁶ = 113320000153 is a prime.

It is not a weakly prime, because it can be changed into another prime (113320000267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56660000108 + 56660000109.

It is an arithmetic number, because the mean of its divisors is an integer number (56660000109).

Almost surely, 2^113320000217 is an apocalyptic number.

It is an amenable number.

113320000217 is a deficient number, since it is larger than the sum of its proper divisors (1).

113320000217 is an equidigital number, since it uses as much as digits as its factorization.

113320000217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 20.

Adding to 113320000217 its reverse (712000023311), we get a palindrome (825320023528).

The spelling of 113320000217 in words is "one hundred thirteen billion, three hundred twenty million, two hundred seventeen", and thus it is an aban number.