5063305521 has 8 divisors (see below), whose sum is σ = 6757232544. Its totient is φ = 3372457760.

The previous prime is 5063305519. The next prime is 5063305529. The reversal of 5063305521 is 1255033605.

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

It is a cyclic number.

It is not a de Polignac number, because 5063305521 - 2¹ = 5063305519 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5063305529) 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, 765975 + ... + 772556.

It is an arithmetic number, because the mean of its divisors is an integer number (844654068).

Almost surely, 2^5063305521 is an apocalyptic number.

It is an amenable number.

5063305521 is a deficient number, since it is larger than the sum of its proper divisors (1693927023).

5063305521 is a wasteful number, since it uses less digits than its factorization.

5063305521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539631.

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 5063305521 is about 71156.9077532182. The cubic root of 5063305521 is about 1717.1624297519.

The spelling of 5063305521 in words is "five billion, sixty-three million, three hundred five thousand, five hundred twenty-one".