34513459697 has 2 divisors, whose sum is σ = 34513459698. Its totient is φ = 34513459696.

The previous prime is 34513459667. The next prime is 34513459781. The reversal of 34513459697 is 79695431543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22156024801 + 12357434896 = 148849^2 + 111164^2 .

It is a cyclic number.

It is not a de Polignac number, because 34513459697 - 2⁶ = 34513459633 is a prime.

It is a super-3 number, since 3×34513459697³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (34513459637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17256729848 + 17256729849.

It is an arithmetic number, because the mean of its divisors is an integer number (17256729849).

Almost surely, 2^34513459697 is an apocalyptic number.

It is an amenable number.

34513459697 is a deficient number, since it is larger than the sum of its proper divisors (1).

34513459697 is an equidigital number, since it uses as much as digits as its factorization.

34513459697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12247200, while the sum is 56.

The spelling of 34513459697 in words is "thirty-four billion, five hundred thirteen million, four hundred fifty-nine thousand, six hundred ninety-seven".