34666066643 has 8 divisors (see below), whose sum is σ = 37335763248. Its totient is φ = 31996809504.

The previous prime is 34666066619. The next prime is 34666066649.

34666066643 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 34666066643 - 2¹⁰ = 34666065619 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34666066591 and 34666066600.

It is not an unprimeable number, because it can be changed into a prime (34666066649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64196 + ... + 271022.

It is an arithmetic number, because the mean of its divisors is an integer number (4666970406).

Almost surely, 2^34666066643 is an apocalyptic number.

34666066643 is a deficient number, since it is larger than the sum of its proper divisors (2669696605).

34666066643 is a wasteful number, since it uses less digits than its factorization.

34666066643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219733.

The product of its (nonzero) digits is 6718464, while the sum is 50.

The spelling of 34666066643 in words is "thirty-four billion, six hundred sixty-six million, sixty-six thousand, six hundred forty-three".