5221214533 has 4 divisors (see below), whose sum is σ = 5253246688. Its totient is φ = 5189182380.

The previous prime is 5221214527. The next prime is 5221214591. The reversal of 5221214533 is 3354121225.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5221214533 - 2⁵ = 5221214501 is a prime.

It is a super-2 number, since 2×5221214533² = 54522162399220816178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5221214513) 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 3 ways as a sum of consecutive naturals, for example, 16015833 + ... + 16016158.

It is an arithmetic number, because the mean of its divisors is an integer number (1313311672).

Almost surely, 2^5221214533 is an apocalyptic number.

It is an amenable number.

5221214533 is a deficient number, since it is larger than the sum of its proper divisors (32032155).

5221214533 is a wasteful number, since it uses less digits than its factorization.

5221214533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32032154.

The product of its digits is 7200, while the sum is 28.

The square root of 5221214533 is about 72257.9721068894. The cubic root of 5221214533 is about 1734.8310214223.

Adding to 5221214533 its reverse (3354121225), we get a palindrome (8575335758).

The spelling of 5221214533 in words is "five billion, two hundred twenty-one million, two hundred fourteen thousand, five hundred thirty-three".