116322217 has 8 divisors (see below), whose sum is σ = 129048480. Its totient is φ = 103954560.

The previous prime is 116322203. The next prime is 116322233. The reversal of 116322217 is 712223611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116322217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116322191 and 116322200.

It is not an unprimeable number, because it can be changed into a prime (116322257) 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 in 7 ways as a sum of consecutive naturals, for example, 88968 + ... + 90265.

It is an arithmetic number, because the mean of its divisors is an integer number (16131060).

Almost surely, 2^116322217 is an apocalyptic number.

It is an amenable number.

116322217 is a deficient number, since it is larger than the sum of its proper divisors (12726263).

116322217 is a wasteful number, since it uses less digits than its factorization.

116322217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179303.

The product of its digits is 1008, while the sum is 25.

The square root of 116322217 is about 10785.2777896538. The cubic root of 116322217 is about 488.1510453001.

Adding to 116322217 its reverse (712223611), we get a palindrome (828545828).

The spelling of 116322217 in words is "one hundred sixteen million, three hundred twenty-two thousand, two hundred seventeen".