5533453513 has 4 divisors (see below), whose sum is σ = 6323946880. Its totient is φ = 4742960148.

The previous prime is 5533453511. The next prime is 5533453517. The reversal of 5533453513 is 3153543355.

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 5533453513 - 2¹ = 5533453511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5533453511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395246673 + ... + 395246686.

It is an arithmetic number, because the mean of its divisors is an integer number (1580986720).

Almost surely, 2^5533453513 is an apocalyptic number.

It is an amenable number.

5533453513 is a deficient number, since it is larger than the sum of its proper divisors (790493367).

5533453513 is an equidigital number, since it uses as much as digits as its factorization.

5533453513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790493366.

The product of its digits is 202500, while the sum is 37.

The square root of 5533453513 is about 74387.1864839638. The cubic root of 5533453513 is about 1768.7458012561.

Adding to 5533453513 its reverse (3153543355), we get a palindrome (8686996868).

The spelling of 5533453513 in words is "five billion, five hundred thirty-three million, four hundred fifty-three thousand, five hundred thirteen".