322223101253 has 2 divisors, whose sum is σ = 322223101254. Its totient is φ = 322223101252.

The previous prime is 322223101163. The next prime is 322223101289. The reversal of 322223101253 is 352101322223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 321350666884 + 872434369 = 566878^2 + 29537^2 .

It is a cyclic number.

It is not a de Polignac number, because 322223101253 - 2²⁸ = 321954665797 is a prime.

It is a super-2 number, since 2×322223101253² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322223106253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161111550626 + 161111550627.

It is an arithmetic number, because the mean of its divisors is an integer number (161111550627).

Almost surely, 2^322223101253 is an apocalyptic number.

It is an amenable number.

322223101253 is a deficient number, since it is larger than the sum of its proper divisors (1).

322223101253 is an equidigital number, since it uses as much as digits as its factorization.

322223101253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 322223101253 its reverse (352101322223), we get a palindrome (674324423476).

The spelling of 322223101253 in words is "three hundred twenty-two billion, two hundred twenty-three million, one hundred one thousand, two hundred fifty-three".