222001303200023 has 2 divisors, whose sum is σ = 222001303200024. Its totient is φ = 222001303200022.

The previous prime is 222001303200007. The next prime is 222001303200043. The reversal of 222001303200023 is 320002303100222.

It is an a-pointer prime, because the next prime (222001303200043) can be obtained adding 222001303200023 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222001303200023 - 2⁴ = 222001303200007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222001303199968 and 222001303200004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222001303200043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111000651600011 + 111000651600012.

It is an arithmetic number, because the mean of its divisors is an integer number (111000651600012).

Almost surely, 2^{222001303200023} is an apocalyptic number.

222001303200023 is a deficient number, since it is larger than the sum of its proper divisors (1).

222001303200023 is an equidigital number, since it uses as much as digits as its factorization.

222001303200023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 222001303200023 its reverse (320002303100222), we get a palindrome (542003606300245).

The spelling of 222001303200023 in words is "two hundred twenty-two trillion, one billion, three hundred three million, two hundred thousand, twenty-three".