4520543211 has 12 divisors (see below), whose sum is σ = 6813572688. Its totient is φ = 2882665104.

The previous prime is 4520543201. The next prime is 4520543221. The reversal of 4520543211 is 1123450254.

It is an interprime number because it is at equal distance from previous prime (4520543201) and next prime (4520543221).

It is not a de Polignac number, because 4520543211 - 2⁵ = 4520543179 is a prime.

It is a super-3 number, since 3×4520543211³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4520543201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10918980 + ... + 10919393.

It is an arithmetic number, because the mean of its divisors is an integer number (567797724).

Almost surely, 2^4520543211 is an apocalyptic number.

4520543211 is a deficient number, since it is larger than the sum of its proper divisors (2293029477).

4520543211 is a wasteful number, since it uses less digits than its factorization.

4520543211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21838402 (or 21838399 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4520543211 is about 67234.9850226800. The cubic root of 4520543211 is about 1653.4721143593.

Adding to 4520543211 its reverse (1123450254), we get a palindrome (5643993465).

The spelling of 4520543211 in words is "four billion, five hundred twenty million, five hundred forty-three thousand, two hundred eleven".