34025244209 has 4 divisors (see below), whose sum is σ = 37118448240. Its totient is φ = 30932040180.

The previous prime is 34025244083. The next prime is 34025244233. The reversal of 34025244209 is 90244252043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34025244209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34025244299) 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, 1546601999 + ... + 1546602020.

It is an arithmetic number, because the mean of its divisors is an integer number (9279612060).

Almost surely, 2^34025244209 is an apocalyptic number.

It is an amenable number.

34025244209 is a deficient number, since it is larger than the sum of its proper divisors (3093204031).

34025244209 is a wasteful number, since it uses less digits than its factorization.

34025244209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3093204030.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 34025244209 in words is "thirty-four billion, twenty-five million, two hundred forty-four thousand, two hundred nine".