5313533213 has 4 divisors (see below), whose sum is σ = 5314157760. Its totient is φ = 5312908668.

The previous prime is 5313533167. The next prime is 5313533261. The reversal of 5313533213 is 3123353135.

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 a de Polignac number, because none of the positive numbers 2^k-5313533213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313530213) 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, 299333 + ... + 316586.

It is an arithmetic number, because the mean of its divisors is an integer number (1328539440).

Almost surely, 2^5313533213 is an apocalyptic number.

It is an amenable number.

5313533213 is a deficient number, since it is larger than the sum of its proper divisors (624547).

5313533213 is an equidigital number, since it uses as much as digits as its factorization.

5313533213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624546.

The product of its digits is 12150, while the sum is 29.

The square root of 5313533213 is about 72893.9861236851. The cubic root of 5313533213 is about 1744.9961235043.

Adding to 5313533213 its reverse (3123353135), we get a palindrome (8436886348).

The spelling of 5313533213 in words is "five billion, three hundred thirteen million, five hundred thirty-three thousand, two hundred thirteen".