34540545605 has 8 divisors (see below), whose sum is σ = 41626547352. Its totient is φ = 27513841408.

The previous prime is 34540545517. The next prime is 34540545649. The reversal of 34540545605 is 50654504543.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 980503969 + 33560041636 = 31313^2 + 183194^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34540545605 - 2³² = 30245578309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14823104 + ... + 14825433.

It is an arithmetic number, because the mean of its divisors is an integer number (5203318419).

Almost surely, 2^34540545605 is an apocalyptic number.

It is an amenable number.

34540545605 is a deficient number, since it is larger than the sum of its proper divisors (7086001747).

34540545605 is a wasteful number, since it uses less digits than its factorization.

34540545605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29648775.

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 34540545605 in words is "thirty-four billion, five hundred forty million, five hundred forty-five thousand, six hundred five".