2041023666 has 16 divisors (see below), whose sum is σ = 4453142688. Its totient is φ = 618492000.

The previous prime is 2041023653. The next prime is 2041023709. The reversal of 2041023666 is 6663201402.

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 7 ways as a sum of consecutive naturals, for example, 15462235 + ... + 15462366.

It is an arithmetic number, because the mean of its divisors is an integer number (278321418).

Almost surely, 2^2041023666 is an apocalyptic number.

2041023666 is an abundant number, since it is smaller than the sum of its proper divisors (2412119022).

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

2041023666 is a wasteful number, since it uses less digits than its factorization.

2041023666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30924617.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2041023666 is about 45177.6899143814. The cubic root of 2041023666 is about 1268.4772428428.

The spelling of 2041023666 in words is "two billion, forty-one million, twenty-three thousand, six hundred sixty-six".