5533520329 has 2 divisors, whose sum is σ = 5533520330. Its totient is φ = 5533520328.

The previous prime is 5533520327. The next prime is 5533520357. The reversal of 5533520329 is 9230253355.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5524205625 + 9314704 = 74325^2 + 3052^2 .

It is a cyclic number.

It is not a de Polignac number, because 5533520329 - 2¹ = 5533520327 is a prime.

Together with 5533520327, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5533520323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2766760164 + 2766760165.

It is an arithmetic number, because the mean of its divisors is an integer number (2766760165).

Almost surely, 2^5533520329 is an apocalyptic number.

It is an amenable number.

5533520329 is a deficient number, since it is larger than the sum of its proper divisors (1).

5533520329 is an equidigital number, since it uses as much as digits as its factorization.

5533520329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 121500, while the sum is 37.

The square root of 5533520329 is about 74387.6355922138. The cubic root of 5533520329 is about 1768.7529203812.

The spelling of 5533520329 in words is "five billion, five hundred thirty-three million, five hundred twenty thousand, three hundred twenty-nine".