10641366166 has 16 divisors (see below), whose sum is σ = 16108131600. Its totient is φ = 5272017408.

The previous prime is 10641366163. The next prime is 10641366179. The reversal of 10641366166 is 66166314601.

It is a happy number.

10641366166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10641366166² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10641366163) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1220350 + ... + 1229038.

It is an arithmetic number, because the mean of its divisors is an integer number (1006758225).

Almost surely, 2^10641366166 is an apocalyptic number.

10641366166 is a deficient number, since it is larger than the sum of its proper divisors (5466765434).

10641366166 is a wasteful number, since it uses less digits than its factorization.

10641366166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14223.

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 10641366166 in words is "ten billion, six hundred forty-one million, three hundred sixty-six thousand, one hundred sixty-six".