5054666660 has 24 divisors (see below), whose sum is σ = 10636980480. Its totient is φ = 2017641824.

The previous prime is 5054666609. The next prime is 5054666663. The reversal of 5054666660 is 666664505.

It is not an unprimeable number, because it can be changed into a prime (5054666663) 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, 254234 + ... + 273393.

It is an arithmetic number, because the mean of its divisors is an integer number (443207520).

Almost surely, 2^5054666660 is an apocalyptic number.

It is an amenable number.

5054666660 is an abundant number, since it is smaller than the sum of its proper divisors (5582313820).

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

5054666660 is a wasteful number, since it uses less digits than its factorization.

5054666660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528115 (or 528113 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

The square root of 5054666660 is about 71096.1789409248. The cubic root of 5054666660 is about 1716.1852833589.

The spelling of 5054666660 in words is "five billion, fifty-four million, six hundred sixty-six thousand, six hundred sixty".