542422102223 has 2 divisors, whose sum is σ = 542422102224. Its totient is φ = 542422102222.

The previous prime is 542422102207. The next prime is 542422102231. The reversal of 542422102223 is 322201224245.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542422102223 - 2⁴ = 542422102207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542422105223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271211051111 + 271211051112.

It is an arithmetic number, because the mean of its divisors is an integer number (271211051112).

Almost surely, 2^542422102223 is an apocalyptic number.

542422102223 is a deficient number, since it is larger than the sum of its proper divisors (1).

542422102223 is an equidigital number, since it uses as much as digits as its factorization.

542422102223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 542422102223 its reverse (322201224245), we get a palindrome (864623326468).

The spelling of 542422102223 in words is "five hundred forty-two billion, four hundred twenty-two million, one hundred two thousand, two hundred twenty-three".