5066066525 has 18 divisors (see below), whose sum is σ = 6802324110. Its totient is φ = 3741092160.

The previous prime is 5066066513. The next prime is 5066066591. The reversal of 5066066525 is 5256606605.

It can be written as a sum of positive squares in 9 ways, for example, as 3918008836 + 1148057689 = 62594^2 + 33883^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5066066525 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 595310 + ... + 603759.

It is an arithmetic number, because the mean of its divisors is an integer number (377906895).

Almost surely, 2^5066066525 is an apocalyptic number.

It is an amenable number.

5066066525 is a deficient number, since it is larger than the sum of its proper divisors (1736257585).

5066066525 is a wasteful number, since it uses less digits than its factorization.

5066066525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199105 (or 1199087 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 41.

The square root of 5066066525 is about 71176.3059240925. The cubic root of 5066066525 is about 1717.4744940619.

The spelling of 5066066525 in words is "five billion, sixty-six million, sixty-six thousand, five hundred twenty-five".