34525605305 has 4 divisors (see below), whose sum is σ = 41430726372. Its totient is φ = 27620484240.

The previous prime is 34525605287. The next prime is 34525605313. The reversal of 34525605305 is 50350652543.

34525605305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50350652543 = 269 ⋅187177147.

It can be written as a sum of positive squares in 2 ways, for example, as 5787557776 + 28738047529 = 76076^2 + 169523^2 .

It is not a de Polignac number, because 34525605305 - 2⁶ = 34525605241 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3452560526 + ... + 3452560535.

It is an arithmetic number, because the mean of its divisors is an integer number (10357681593).

Almost surely, 2^34525605305 is an apocalyptic number.

It is an amenable number.

34525605305 is a deficient number, since it is larger than the sum of its proper divisors (6905121067).

34525605305 is an equidigital number, since it uses as much as digits as its factorization.

34525605305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6905121066.

The product of its (nonzero) digits is 270000, while the sum is 38.

The spelling of 34525605305 in words is "thirty-four billion, five hundred twenty-five million, six hundred five thousand, three hundred five".