2201322312323 has 2 divisors, whose sum is σ = 2201322312324. Its totient is φ = 2201322312322.

The previous prime is 2201322312317. The next prime is 2201322312377. The reversal of 2201322312323 is 3232132231022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2201322312323 - 2⁴ = 2201322312307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2201322312292 and 2201322312301.

It is not a weakly prime, because it can be changed into another prime (2201322312023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100661156161 + 1100661156162.

It is an arithmetic number, because the mean of its divisors is an integer number (1100661156162).

Almost surely, 2^{2201322312323} is an apocalyptic number.

2201322312323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201322312323 is an equidigital number, since it uses as much as digits as its factorization.

2201322312323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2201322312323 its reverse (3232132231022), we get a palindrome (5433454543345).

The spelling of 2201322312323 in words is "two trillion, two hundred one billion, three hundred twenty-two million, three hundred twelve thousand, three hundred twenty-three".