5066066511 has 80 divisors (see below), whose sum is σ = 8464439808. Its totient is φ = 2993760000.

The previous prime is 5066066443. The next prime is 5066066513. The reversal of 5066066511 is 1156606605.

It is not a de Polignac number, because 5066066511 - 2¹¹ = 5066064463 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5066066513) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6745386 + ... + 6746136.

Almost surely, 2^5066066511 is an apocalyptic number.

5066066511 is a deficient number, since it is larger than the sum of its proper divisors (3398373297).

5066066511 is a wasteful number, since it uses less digits than its factorization.

5066066511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954 (or 945 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5066066511 is about 71176.3058257451. The cubic root of 5066066511 is about 1717.4744924798.

The spelling of 5066066511 in words is "five billion, sixty-six million, sixty-six thousand, five hundred eleven".