5200315558521 has 16 divisors (see below), whose sum is σ = 7166141603328. Its totient is φ = 3350955715200.

The previous prime is 5200315558499. The next prime is 5200315558619. The reversal of 5200315558521 is 1258555130025.

It is a happy number.

5200315558521 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5200315558521 - 2⁷ = 5200315558393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5200315558421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33978076 + ... + 34130781.

It is an arithmetic number, because the mean of its divisors is an integer number (447883850208).

Almost surely, 2^{5200315558521} is an apocalyptic number.

It is an amenable number.

5200315558521 is a deficient number, since it is larger than the sum of its proper divisors (1965826044807).

5200315558521 is a wasteful number, since it uses less digits than its factorization.

5200315558521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68109712.

The product of its (nonzero) digits is 300000, while the sum is 42.

The spelling of 5200315558521 in words is "five trillion, two hundred billion, three hundred fifteen million, five hundred fifty-eight thousand, five hundred twenty-one".