220101202331323 has 2 divisors, whose sum is σ = 220101202331324. Its totient is φ = 220101202331322.

The previous prime is 220101202331291. The next prime is 220101202331333. The reversal of 220101202331323 is 323133202101022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220101202331323 - 2⁵ = 220101202331291 is a prime.

It is not a weakly prime, because it can be changed into another prime (220101202331333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110050601165661 + 110050601165662.

It is an arithmetic number, because the mean of its divisors is an integer number (110050601165662).

Almost surely, 2^{220101202331323} is an apocalyptic number.

220101202331323 is a deficient number, since it is larger than the sum of its proper divisors (1).

220101202331323 is an equidigital number, since it uses as much as digits as its factorization.

220101202331323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 220101202331323 its reverse (323133202101022), we get a palindrome (543234404432345).

The spelling of 220101202331323 in words is "two hundred twenty trillion, one hundred one billion, two hundred two million, three hundred thirty-one thousand, three hundred twenty-three".