3321434342279 has 2 divisors, whose sum is σ = 3321434342280. Its totient is φ = 3321434342278.

The previous prime is 3321434342263. The next prime is 3321434342321. The reversal of 3321434342279 is 9722434341233.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3321434342279 - 2⁴ = 3321434342263 is a prime.

It is a super-2 number, since 2×3321434342279² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3321434342179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660717171139 + 1660717171140.

It is an arithmetic number, because the mean of its divisors is an integer number (1660717171140).

Almost surely, 2^{3321434342279} is an apocalyptic number.

3321434342279 is a deficient number, since it is larger than the sum of its proper divisors (1).

3321434342279 is an equidigital number, since it uses as much as digits as its factorization.

3321434342279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2612736, while the sum is 47.

The spelling of 3321434342279 in words is "three trillion, three hundred twenty-one billion, four hundred thirty-four million, three hundred forty-two thousand, two hundred seventy-nine".