34438282066 has 8 divisors (see below), whose sum is σ = 54696095100. Its totient is φ = 16206250368.

The previous prime is 34438282051. The next prime is 34438282069. The reversal of 34438282066 is 66028283443.

It can be written as a sum of positive squares in 2 ways, for example, as 34386139225 + 52142841 = 185435^2 + 7221^2 .

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

It is not an unprimeable number, because it can be changed into a prime (34438282069) 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, 506445291 + ... + 506445358.

Almost surely, 2^34438282066 is an apocalyptic number.

34438282066 is a deficient number, since it is larger than the sum of its proper divisors (20257813034).

34438282066 is a wasteful number, since it uses less digits than its factorization.

34438282066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012890668.

The product of its (nonzero) digits is 1327104, while the sum is 46.

The spelling of 34438282066 in words is "thirty-four billion, four hundred thirty-eight million, two hundred eighty-two thousand, sixty-six".