2212452522239 has 2 divisors, whose sum is σ = 2212452522240. Its totient is φ = 2212452522238.

The previous prime is 2212452522223. The next prime is 2212452522251. The reversal of 2212452522239 is 9322252542122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2212452522239 - 2⁴ = 2212452522223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2212452522196 and 2212452522205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212452522209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106226261119 + 1106226261120.

It is an arithmetic number, because the mean of its divisors is an integer number (1106226261120).

Almost surely, 2^{2212452522239} is an apocalyptic number.

2212452522239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212452522239 is an equidigital number, since it uses as much as digits as its factorization.

2212452522239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 345600, while the sum is 41.

The spelling of 2212452522239 in words is "two trillion, two hundred twelve billion, four hundred fifty-two million, five hundred twenty-two thousand, two hundred thirty-nine".