2212330315439 has 2 divisors, whose sum is σ = 2212330315440. Its totient is φ = 2212330315438.

The previous prime is 2212330315387. The next prime is 2212330315441. The reversal of 2212330315439 is 9345130332122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2212330315439 - 2⁸ = 2212330315183 is a prime.

It is a super-2 number, since 2×2212330315439² (a number of 25 digits) contains 22 as substring.

Together with 2212330315441, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212332315439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106165157719 + 1106165157720.

It is an arithmetic number, because the mean of its divisors is an integer number (1106165157720).

Almost surely, 2^{2212330315439} is an apocalyptic number.

2212330315439 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212330315439 is an equidigital number, since it uses as much as digits as its factorization.

2212330315439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 2212330315439 in words is "two trillion, two hundred twelve billion, three hundred thirty million, three hundred fifteen thousand, four hundred thirty-nine".