10066116607 has 4 divisors (see below), whose sum is σ = 10067253640.
Its totient is φ = 10064979576.
The previous prime is 10066116569. The next prime is 10066116611. The reversal of 10066116607 is 70661166001.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10066116607 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10066116617) 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, 555132 + ... + 572977.
It is an arithmetic number, because the mean of its divisors is an integer number (2516813410).
Almost surely, 210066116607 is an apocalyptic number.
10066116607 is a deficient number, since it is larger than the sum of its proper divisors (1137033).
10066116607 is an equidigital number, since it uses as much as digits as its factorization.
10066116607 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1137032.
The product of its (nonzero) digits is 9072, while the sum is 34.
The spelling of 10066116607 in words is "ten billion, sixty-six million, one hundred sixteen thousand, six hundred seven".