10165055666 has 32 divisors (see below), whose sum is σ = 16006032000. Its totient is φ = 4832467200.

The previous prime is 10165055653. The next prime is 10165055671. The reversal of 10165055666 is 66655056101.

10165055666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6436865 + ... + 6438443.

It is an arithmetic number, because the mean of its divisors is an integer number (500188500).

Almost surely, 2^10165055666 is an apocalyptic number.

10165055666 is a deficient number, since it is larger than the sum of its proper divisors (5840976334).

10165055666 is a wasteful number, since it uses less digits than its factorization.

10165055666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354.

The product of its (nonzero) digits is 162000, while the sum is 41.

The spelling of 10165055666 in words is "ten billion, one hundred sixty-five million, fifty-five thousand, six hundred sixty-six".