222022111022143 has 2 divisors, whose sum is σ = 222022111022144. Its totient is φ = 222022111022142.

The previous prime is 222022111022093. The next prime is 222022111022167. The reversal of 222022111022143 is 341220111220222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222022111022143 - 2⁴⁵ = 186837738933311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222022111092143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111011055511071 + 111011055511072.

It is an arithmetic number, because the mean of its divisors is an integer number (111011055511072).

Almost surely, 2^{222022111022143} is an apocalyptic number.

222022111022143 is a deficient number, since it is larger than the sum of its proper divisors (1).

222022111022143 is an equidigital number, since it uses as much as digits as its factorization.

222022111022143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 222022111022143 its reverse (341220111220222), we get a palindrome (563242222242365).

The spelling of 222022111022143 in words is "two hundred twenty-two trillion, twenty-two billion, one hundred eleven million, twenty-two thousand, one hundred forty-three".