10066669327 has 32 divisors (see below), whose sum is σ = 12120869376. Its totient is φ = 8237980800.

The previous prime is 10066669303. The next prime is 10066669331. The reversal of 10066669327 is 72396666001.

It is a cyclic number.

It is not a de Polignac number, because 10066669327 - 2⁷ = 10066669199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10066669337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6523318 + ... + 6524860.

It is an arithmetic number, because the mean of its divisors is an integer number (378777168).

Almost surely, 2^10066669327 is an apocalyptic number.

10066669327 is a deficient number, since it is larger than the sum of its proper divisors (2054200049).

10066669327 is a wasteful number, since it uses less digits than its factorization.

10066669327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2671.

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 10066669327 in words is "ten billion, sixty-six million, six hundred sixty-nine thousand, three hundred twenty-seven".