34243239666 has 8 divisors (see below), whose sum is σ = 68486479344. Its totient is φ = 11414413220.

The previous prime is 34243239629. The next prime is 34243239683. The reversal of 34243239666 is 66693234243.

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

34243239666 is an admirable 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, 2853603300 + ... + 2853603311.

It is an arithmetic number, because the mean of its divisors is an integer number (8560809918).

Almost surely, 2^34243239666 is an apocalyptic number.

34243239666 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34243239666 is a wasteful number, since it uses less digits than its factorization.

34243239666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5707206616.

The product of its digits is 3359232, while the sum is 48.

The spelling of 34243239666 in words is "thirty-four billion, two hundred forty-three million, two hundred thirty-nine thousand, six hundred sixty-six".