5243520201 has 8 divisors (see below), whose sum is σ = 6992372160. Its totient is φ = 3495174192.

The previous prime is 5243520199. The next prime is 5243520209. The reversal of 5243520201 is 1020253425.

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

It is not a de Polignac number, because 5243520201 - 2¹ = 5243520199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5243520209) 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, 101605 + ... + 144258.

It is an arithmetic number, because the mean of its divisors is an integer number (874046520).

Almost surely, 2^5243520201 is an apocalyptic number.

It is an amenable number.

5243520201 is a deficient number, since it is larger than the sum of its proper divisors (1748851959).

5243520201 is a wasteful number, since it uses less digits than its factorization.

5243520201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252975.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5243520201 is about 72412.1550639117. The cubic root of 5243520201 is about 1737.2979819020.

Adding to 5243520201 its reverse (1020253425), we get a palindrome (6263773626).

The spelling of 5243520201 in words is "five billion, two hundred forty-three million, five hundred twenty thousand, two hundred one".