34255558613 has 12 divisors (see below), whose sum is σ = 34824236580. Its totient is φ = 33691908096.

The previous prime is 34255558591. The next prime is 34255558619. The reversal of 34255558613 is 31685555243.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3243644209 + 31011914404 = 56953^2 + 176102^2 .

It is not a de Polignac number, because 34255558613 - 2⁸ = 34255558357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34255558619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3309995 + ... + 3320327.

It is an arithmetic number, because the mean of its divisors is an integer number (2902019715).

Almost surely, 2^34255558613 is an apocalyptic number.

It is an amenable number.

34255558613 is a deficient number, since it is larger than the sum of its proper divisors (568677967).

34255558613 is an equidigital number, since it uses as much as digits as its factorization.

34255558613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10808 (or 10615 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 47.

The spelling of 34255558613 in words is "thirty-four billion, two hundred fifty-five million, five hundred fifty-eight thousand, six hundred thirteen".