223202201323 has 2 divisors, whose sum is σ = 223202201324. Its totient is φ = 223202201322.

The previous prime is 223202201311. The next prime is 223202201389. The reversal of 223202201323 is 323102202322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223202201323 - 2²⁵ = 223168646891 is a prime.

It is a super-3 number, since 3×223202201323³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223202201294 and 223202201303.

It is not a weakly prime, because it can be changed into another prime (223202207323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111601100661 + 111601100662.

It is an arithmetic number, because the mean of its divisors is an integer number (111601100662).

Almost surely, 2^223202201323 is an apocalyptic number.

223202201323 is a deficient number, since it is larger than the sum of its proper divisors (1).

223202201323 is an equidigital number, since it uses as much as digits as its factorization.

223202201323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 223202201323 its reverse (323102202322), we get a palindrome (546304403645).

Subtracting 223202201323 from its reverse (323102202322), we obtain a palindrome (99900000999).

The spelling of 223202201323 in words is "two hundred twenty-three billion, two hundred two million, two hundred one thousand, three hundred twenty-three".