5503503553 has 2 divisors, whose sum is σ = 5503503554. Its totient is φ = 5503503552.

The previous prime is 5503503491. The next prime is 5503503601. The reversal of 5503503553 is 3553053055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4337144449 + 1166359104 = 65857^2 + 34152^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5503503553 is a prime.

It is not a weakly prime, because it can be changed into another prime (5503503353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2751751776 + 2751751777.

It is an arithmetic number, because the mean of its divisors is an integer number (2751751777).

Almost surely, 2^5503503553 is an apocalyptic number.

It is an amenable number.

5503503553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5503503553 is an equidigital number, since it uses as much as digits as its factorization.

5503503553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84375, while the sum is 34.

The square root of 5503503553 is about 74185.6020599685. The cubic root of 5503503553 is about 1765.5488990900.

The spelling of 5503503553 in words is "five billion, five hundred three million, five hundred three thousand, five hundred fifty-three".