2066103168 has 64 divisors (see below), whose sum is σ = 5776953600. Its totient is φ = 652451328.

The previous prime is 2066103163. The next prime is 2066103191. The reversal of 2066103168 is 8613016602.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066103163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134296 + ... + 148887.

It is an arithmetic number, because the mean of its divisors is an integer number (90264900).

Almost surely, 2^2066103168 is an apocalyptic number.

It is an amenable number.

2066103168 is an abundant number, since it is smaller than the sum of its proper divisors (3710850432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2066103168 is a wasteful number, since it uses less digits than its factorization.

2066103168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283219 (or 283207 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2066103168 is about 45454.4075750636. The cubic root of 2066103168 is about 1273.6516655808.

The spelling of 2066103168 in words is "two billion, sixty-six million, one hundred three thousand, one hundred sixty-eight".