5220557210 has 32 divisors (see below), whose sum is σ = 10272431232. Its totient is φ = 1894466880.

The previous prime is 5220557203. The next prime is 5220557213. The reversal of 5220557210 is 127550225.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5220557213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4844 + ... + 102296.

It is an arithmetic number, because the mean of its divisors is an integer number (321013476).

Almost surely, 2^5220557210 is an apocalyptic number.

5220557210 is a deficient number, since it is larger than the sum of its proper divisors (5051874022).

5220557210 is a wasteful number, since it uses less digits than its factorization.

5220557210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97958.

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 5220557210 is about 72253.4235175054. The cubic root of 5220557210 is about 1734.7582163829.

The spelling of 5220557210 in words is "five billion, two hundred twenty million, five hundred fifty-seven thousand, two hundred ten".