34221322319243 has 2 divisors, whose sum is σ = 34221322319244. Its totient is φ = 34221322319242.

The previous prime is 34221322319227. The next prime is 34221322319297. The reversal of 34221322319243 is 34291322312243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34221322319243 - 2⁴ = 34221322319227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34221322319243.

It is not a weakly prime, because it can be changed into another prime (34221372319243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17110661159621 + 17110661159622.

It is an arithmetic number, because the mean of its divisors is an integer number (17110661159622).

Almost surely, 2^{34221322319243} is an apocalyptic number.

34221322319243 is a deficient number, since it is larger than the sum of its proper divisors (1).

34221322319243 is an equidigital number, since it uses as much as digits as its factorization.

34221322319243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 373248, while the sum is 41.

The spelling of 34221322319243 in words is "thirty-four trillion, two hundred twenty-one billion, three hundred twenty-two million, three hundred nineteen thousand, two hundred forty-three".