10666038214285 has 16 divisors (see below), whose sum is σ = 13552414732800. Its totient is φ = 8030738140416.

The previous prime is 10666038214243. The next prime is 10666038214309. The reversal of 10666038214285 is 58241283066601.

It is a cyclic number.

It is not a de Polignac number, because 10666038214285 - 2⁷ = 10666038214157 is a prime.

It is a super-2 number, since 2×10666038214285² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3087196 + ... + 5555434.

It is an arithmetic number, because the mean of its divisors is an integer number (847025920800).

Almost surely, 2^{10666038214285} is an apocalyptic number.

It is an amenable number.

10666038214285 is a deficient number, since it is larger than the sum of its proper divisors (2886376518515).

10666038214285 is a wasteful number, since it uses less digits than its factorization.

10666038214285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519100.

The product of its (nonzero) digits is 3317760, while the sum is 52.

The spelling of 10666038214285 in words is "ten trillion, six hundred sixty-six billion, thirty-eight million, two hundred fourteen thousand, two hundred eighty-five".