66530006570035 has 8 divisors (see below), whose sum is σ = 79836068337840. Its totient is φ = 53223964953504.

The previous prime is 66530006570009. The next prime is 66530006570143. The reversal of 66530006570035 is 53007560003566.

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 66530006570035 - 2⁵ = 66530006570003 is a prime.

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, 3559284 + ... + 12071806.

It is an arithmetic number, because the mean of its divisors is an integer number (9979508542230).

Almost surely, 2^{66530006570035} is an apocalyptic number.

66530006570035 is a deficient number, since it is larger than the sum of its proper divisors (13306061767805).

66530006570035 is a wasteful number, since it uses less digits than its factorization.

66530006570035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10075637.

The product of its (nonzero) digits is 1701000, while the sum is 46.

The spelling of 66530006570035 in words is "sixty-six trillion, five hundred thirty billion, six million, five hundred seventy thousand, thirty-five".