322163353313 has 8 divisors (see below), whose sum is σ = 341681727240. Its totient is φ = 302708044800.

The previous prime is 322163353289. The next prime is 322163353331. The reversal of 322163353313 is 313353361223.

It can be written as a sum of positive squares in 4 ways, for example, as 84816077824 + 237347275489 = 291232^2 + 487183^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 322163353313 - 2¹⁶ = 322163287777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322163313313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15755828 + ... + 15776261.

It is an arithmetic number, because the mean of its divisors is an integer number (42710215905).

Almost surely, 2^322163353313 is an apocalyptic number.

It is an amenable number.

322163353313 is a deficient number, since it is larger than the sum of its proper divisors (19518373927).

322163353313 is a wasteful number, since it uses less digits than its factorization.

322163353313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31532707.

The product of its digits is 87480, while the sum is 35.

The spelling of 322163353313 in words is "three hundred twenty-two billion, one hundred sixty-three million, three hundred fifty-three thousand, three hundred thirteen".