66066066000035 has 8 divisors (see below), whose sum is σ = 80170057618560. Its totient is φ = 52259000521024.

The previous prime is 66066066000019. The next prime is 66066066000059. The reversal of 66066066000035 is 53000066066066.

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 66066066000035 - 2⁴ = 66066066000019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 66066066000035.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74231534387 + ... + 74231535276.

It is an arithmetic number, because the mean of its divisors is an integer number (10021257202320).

Almost surely, 2^{66066066000035} is an apocalyptic number.

66066066000035 is a deficient number, since it is larger than the sum of its proper divisors (14103991618525).

66066066000035 is a wasteful number, since it uses less digits than its factorization.

66066066000035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148463069757.

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 66066066000035 in words is "sixty-six trillion, sixty-six billion, sixty-six million, thirty-five", and thus it is an aban number and an uban number.