5503434433 has 16 divisors (see below), whose sum is σ = 6574735360. Its totient is φ = 4507261200.

The previous prime is 5503434413. The next prime is 5503434439. The reversal of 5503434433 is 3344343055.

It is a cyclic number.

It is not a de Polignac number, because 5503434433 - 2⁵ = 5503434401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5503434439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143373 + ... + 177658.

It is an arithmetic number, because the mean of its divisors is an integer number (410920960).

Almost surely, 2^5503434433 is an apocalyptic number.

It is an amenable number.

5503434433 is a deficient number, since it is larger than the sum of its proper divisors (1071300927).

5503434433 is a wasteful number, since it uses less digits than its factorization.

5503434433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321148.

The product of its (nonzero) digits is 129600, while the sum is 34.

The square root of 5503434433 is about 74185.1361999154. The cubic root of 5503434433 is about 1765.5415077226.

Adding to 5503434433 its reverse (3344343055), we get a palindrome (8847777488).

The spelling of 5503434433 in words is "five billion, five hundred three million, four hundred thirty-four thousand, four hundred thirty-three".