322310113 has 4 divisors (see below), whose sum is σ = 322355140. Its totient is φ = 322265088.

The previous prime is 322310099. The next prime is 322310117. The reversal of 322310113 is 311013223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28804689 + 293505424 = 5367^2 + 17132^2 .

It is a cyclic number.

It is not a de Polignac number, because 322310113 - 2⁵ = 322310081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322310117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9120 + ... + 26977.

It is an arithmetic number, because the mean of its divisors is an integer number (80588785).

Almost surely, 2^322310113 is an apocalyptic number.

It is an amenable number.

322310113 is a deficient number, since it is larger than the sum of its proper divisors (45027).

322310113 is an equidigital number, since it uses as much as digits as its factorization.

322310113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45026.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 322310113 is about 17952.9973263519. The cubic root of 322310113 is about 685.6323661211.

Adding to 322310113 its reverse (311013223), we get a palindrome (633323336).

The spelling of 322310113 in words is "three hundred twenty-two million, three hundred ten thousand, one hundred thirteen".