34505195297 has 4 divisors (see below), whose sum is σ = 34846830996. Its totient is φ = 34163559600.

The previous prime is 34505195287. The next prime is 34505195299. The reversal of 34505195297 is 79259150543.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33911590801 + 593604496 = 184151^2 + 24364^2 .

It is a cyclic number.

It is not a de Polignac number, because 34505195297 - 2⁸ = 34505195041 is a prime.

It is a super-2 number, since 2×34505195297² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34505195299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170817698 + ... + 170817899.

It is an arithmetic number, because the mean of its divisors is an integer number (8711707749).

Almost surely, 2^34505195297 is an apocalyptic number.

It is an amenable number.

34505195297 is a deficient number, since it is larger than the sum of its proper divisors (341635699).

34505195297 is a wasteful number, since it uses less digits than its factorization.

34505195297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341635698.

The product of its (nonzero) digits is 1701000, while the sum is 50.

The spelling of 34505195297 in words is "thirty-four billion, five hundred five million, one hundred ninety-five thousand, two hundred ninety-seven".