5216453211 has 16 divisors (see below), whose sum is σ = 7338844800. Its totient is φ = 3286723968.

The previous prime is 5216453201. The next prime is 5216453227. The reversal of 5216453211 is 1123546125.

It is not a de Polignac number, because 5216453211 - 2⁶ = 5216453147 is a prime.

It is a super-2 number, since 2×5216453211² = 54422768205104421042, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5216453201) 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, 85326 + ... + 133091.

It is an arithmetic number, because the mean of its divisors is an integer number (458677800).

Almost surely, 2^5216453211 is an apocalyptic number.

5216453211 is a deficient number, since it is larger than the sum of its proper divisors (2122391589).

5216453211 is a wasteful number, since it uses less digits than its factorization.

5216453211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218858.

The product of its digits is 7200, while the sum is 30.

The square root of 5216453211 is about 72225.0179023862. The cubic root of 5216453211 is about 1734.3035195564.

Adding to 5216453211 its reverse (1123546125), we get a palindrome (6339999336).

The spelling of 5216453211 in words is "five billion, two hundred sixteen million, four hundred fifty-three thousand, two hundred eleven".