34515442074539 has 2 divisors, whose sum is σ = 34515442074540. Its totient is φ = 34515442074538.

The previous prime is 34515442074511. The next prime is 34515442074541. The reversal of 34515442074539 is 93547024451543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34515442074539 - 2²⁸ = 34515173639083 is a prime.

Together with 34515442074541, 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 (34515442074599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17257721037269 + 17257721037270.

It is an arithmetic number, because the mean of its divisors is an integer number (17257721037270).

Almost surely, 2^{34515442074539} is an apocalyptic number.

34515442074539 is a deficient number, since it is larger than the sum of its proper divisors (1).

34515442074539 is an equidigital number, since it uses as much as digits as its factorization.

34515442074539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288000, while the sum is 56.

The spelling of 34515442074539 in words is "thirty-four trillion, five hundred fifteen billion, four hundred forty-two million, seventy-four thousand, five hundred thirty-nine".