5513223313 has 8 divisors (see below), whose sum is σ = 5939228456. Its totient is φ = 5087491200.

The previous prime is 5513223277. The next prime is 5513223329. The reversal of 5513223313 is 3133223155.

5513223313 is nontrivially palindromic in base 12.

It can be written as a sum of positive squares in 4 ways, for example, as 153958464 + 5359264849 = 12408^2 + 73207^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5513223313 - 2⁹ = 5513222801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5513223013) 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, 25308 + ... + 108013.

It is an arithmetic number, because the mean of its divisors is an integer number (742403557).

Almost surely, 2^5513223313 is an apocalyptic number.

It is an amenable number.

5513223313 is a deficient number, since it is larger than the sum of its proper divisors (426005143).

5513223313 is a wasteful number, since it uses less digits than its factorization.

5513223313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136515.

The product of its digits is 8100, while the sum is 28.

The square root of 5513223313 is about 74251.0829079280. The cubic root of 5513223313 is about 1766.5876688342.

Adding to 5513223313 its reverse (3133223155), we get a palindrome (8646446468).

It can be divided in two parts, 5513 and 223313, that added together give a triangular number (228826 = T₆₇₆).

The spelling of 5513223313 in words is "five billion, five hundred thirteen million, two hundred twenty-three thousand, three hundred thirteen".