5520715201 has 4 divisors (see below), whose sum is σ = 5845463172. Its totient is φ = 5195967232.

The previous prime is 5520715177. The next prime is 5520715223. The reversal of 5520715201 is 1025170255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2695686400 + 2825028801 = 51920^2 + 53151^2 .

It is a cyclic number.

It is not a de Polignac number, because 5520715201 - 2⁵ = 5520715169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5520715201.

It is not an unprimeable number, because it can be changed into a prime (5520715901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162373960 + ... + 162373993.

It is an arithmetic number, because the mean of its divisors is an integer number (1461365793).

Almost surely, 2^5520715201 is an apocalyptic number.

It is an amenable number.

5520715201 is a deficient number, since it is larger than the sum of its proper divisors (324747971).

5520715201 is a wasteful number, since it uses less digits than its factorization.

5520715201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324747970.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 5520715201 is about 74301.5154690670. The cubic root of 5520715201 is about 1767.3875086438.

Adding to 5520715201 its reverse (1025170255), we get a palindrome (6545885456).

The spelling of 5520715201 in words is "five billion, five hundred twenty million, seven hundred fifteen thousand, two hundred one".