3212443142219 has 2 divisors, whose sum is σ = 3212443142220. Its totient is φ = 3212443142218.

The previous prime is 3212443142179. The next prime is 3212443142221. The reversal of 3212443142219 is 9122413442123.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3212443142219 is a prime.

It is a super-2 number, since 2×3212443142219² (a number of 26 digits) contains 22 as substring.

Together with 3212443142221, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3212443142269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606221571109 + 1606221571110.

It is an arithmetic number, because the mean of its divisors is an integer number (1606221571110).

Almost surely, 2^{3212443142219} is an apocalyptic number.

3212443142219 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212443142219 is an equidigital number, since it uses as much as digits as its factorization.

3212443142219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 38.

The spelling of 3212443142219 in words is "three trillion, two hundred twelve billion, four hundred forty-three million, one hundred forty-two thousand, two hundred nineteen".