34515468289 has 4 divisors (see below), whose sum is σ = 35081295700. Its totient is φ = 33949640880.

The previous prime is 34515468263. The next prime is 34515468313. The reversal of 34515468289 is 98286451543.

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 19914854400 + 14600613889 = 141120^2 + 120833^2 .

It is a cyclic number.

It is not a de Polignac number, because 34515468289 - 2¹⁷ = 34515337217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34515468089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282913614 + ... + 282913735.

It is an arithmetic number, because the mean of its divisors is an integer number (8770323925).

Almost surely, 2^34515468289 is an apocalyptic number.

It is an amenable number.

34515468289 is a deficient number, since it is larger than the sum of its proper divisors (565827411).

34515468289 is an equidigital number, since it uses as much as digits as its factorization.

34515468289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565827410.

The product of its digits is 8294400, while the sum is 55.

The spelling of 34515468289 in words is "thirty-four billion, five hundred fifteen million, four hundred sixty-eight thousand, two hundred eighty-nine".