5045063666 has 8 divisors (see below), whose sum is σ = 7743586224. Its totient is φ = 2463868260.

The previous prime is 5045063663. The next prime is 5045063669. The reversal of 5045063666 is 6663605405.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5045063663) and next prime (5045063669).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5045063663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29331680 + ... + 29331851.

It is an arithmetic number, because the mean of its divisors is an integer number (967948278).

Almost surely, 2^5045063666 is an apocalyptic number.

5045063666 is a deficient number, since it is larger than the sum of its proper divisors (2698522558).

5045063666 is a wasteful number, since it uses less digits than its factorization.

5045063666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58663576.

The product of its (nonzero) digits is 388800, while the sum is 41.

The square root of 5045063666 is about 71028.6116012414. The cubic root of 5045063666 is about 1715.0977757921.

The spelling of 5045063666 in words is "five billion, forty-five million, sixty-three thousand, six hundred sixty-six".