5222122212239 has 2 divisors, whose sum is σ = 5222122212240. Its totient is φ = 5222122212238.

The previous prime is 5222122212211. The next prime is 5222122212313. The reversal of 5222122212239 is 9322122212225.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5222122212239 is a prime.

It is a super-2 number, since 2×5222122212239² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5222122212199 and 5222122212208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5222422212239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2611061106119 + 2611061106120.

It is an arithmetic number, because the mean of its divisors is an integer number (2611061106120).

Almost surely, 2^{5222122212239} is an apocalyptic number.

5222122212239 is a deficient number, since it is larger than the sum of its proper divisors (1).

5222122212239 is an equidigital number, since it uses as much as digits as its factorization.

5222122212239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 35.

The spelling of 5222122212239 in words is "five trillion, two hundred twenty-two billion, one hundred twenty-two million, two hundred twelve thousand, two hundred thirty-nine".