322400222021113 has 2 divisors, whose sum is σ = 322400222021114. Its totient is φ = 322400222021112.

The previous prime is 322400222021093. The next prime is 322400222021147. The reversal of 322400222021113 is 311120222004223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 284547371835024 + 37852850186089 = 16868532^2 + 6152467^2 .

It is a cyclic number.

It is not a de Polignac number, because 322400222021113 - 2⁵ = 322400222021081 is a prime.

It is not a weakly prime, because it can be changed into another prime (322400222021153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161200111010556 + 161200111010557.

It is an arithmetic number, because the mean of its divisors is an integer number (161200111010557).

Almost surely, 2^{322400222021113} is an apocalyptic number.

It is an amenable number.

322400222021113 is a deficient number, since it is larger than the sum of its proper divisors (1).

322400222021113 is an equidigital number, since it uses as much as digits as its factorization.

322400222021113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 322400222021113 its reverse (311120222004223), we get a palindrome (633520444025336).

The spelling of 322400222021113 in words is "three hundred twenty-two trillion, four hundred billion, two hundred twenty-two million, twenty-one thousand, one hundred thirteen".