534343342697 has 2 divisors, whose sum is σ = 534343342698. Its totient is φ = 534343342696.

The previous prime is 534343342693. The next prime is 534343342711. The reversal of 534343342697 is 796243343435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 486232868416 + 48110474281 = 697304^2 + 219341^2 .

It is a cyclic number.

It is not a de Polignac number, because 534343342697 - 2² = 534343342693 is a prime.

It is not a weakly prime, because it can be changed into another prime (534343342693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267171671348 + 267171671349.

It is an arithmetic number, because the mean of its divisors is an integer number (267171671349).

Almost surely, 2^534343342697 is an apocalyptic number.

It is an amenable number.

534343342697 is a deficient number, since it is larger than the sum of its proper divisors (1).

534343342697 is an equidigital number, since it uses as much as digits as its factorization.

534343342697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19595520, while the sum is 53.

The spelling of 534343342697 in words is "five hundred thirty-four billion, three hundred forty-three million, three hundred forty-two thousand, six hundred ninety-seven".