5505443513 has 2 divisors, whose sum is σ = 5505443514. Its totient is φ = 5505443512.

The previous prime is 5505443413. The next prime is 5505443519. The reversal of 5505443513 is 3153445055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3418507024 + 2086936489 = 58468^2 + 45683^2 .

It is a cyclic number.

It is not a de Polignac number, because 5505443513 - 2¹⁸ = 5505181369 is a prime.

It is not a weakly prime, because it can be changed into another prime (5505443519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752721756 + 2752721757.

It is an arithmetic number, because the mean of its divisors is an integer number (2752721757).

Almost surely, 2^5505443513 is an apocalyptic number.

It is an amenable number.

5505443513 is a deficient number, since it is larger than the sum of its proper divisors (1).

5505443513 is an equidigital number, since it uses as much as digits as its factorization.

5505443513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 5505443513 is about 74198.6759517985. The cubic root of 5505443513 is about 1765.7563240418.

Adding to 5505443513 its reverse (3153445055), we get a palindrome (8658888568).

The spelling of 5505443513 in words is "five billion, five hundred five million, four hundred forty-three thousand, five hundred thirteen".