5015060666 has 32 divisors (see below), whose sum is σ = 9471703680. Its totient is φ = 1934568000.

The previous prime is 5015060641. The next prime is 5015060669. The reversal of 5015060666 is 6660605105.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5015060669) 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 15 ways as a sum of consecutive naturals, for example, 145661 + ... + 176768.

It is an arithmetic number, because the mean of its divisors is an integer number (295990740).

Almost surely, 2^5015060666 is an apocalyptic number.

5015060666 is a deficient number, since it is larger than the sum of its proper divisors (4456643014).

5015060666 is a wasteful number, since it uses less digits than its factorization.

5015060666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322550.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 5015060666 is about 70817.0930355094. The cubic root of 5015060666 is about 1711.6911174934.

The spelling of 5015060666 in words is "five billion, fifteen million, sixty thousand, six hundred sixty-six".