5503450205 has 32 divisors (see below), whose sum is σ = 7891395840. Its totient is φ = 3637150720.

The previous prime is 5503450201. The next prime is 5503450229. The reversal of 5503450205 is 5020543055.

It is a happy number.

5503450205 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5503450205 - 2² = 5503450201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503450201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74369 + ... + 128598.

It is an arithmetic number, because the mean of its divisors is an integer number (246606120).

Almost surely, 2^5503450205 is an apocalyptic number.

5503450205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5503450205 is a deficient number, since it is larger than the sum of its proper divisors (2387945635).

5503450205 is a wasteful number, since it uses less digits than its factorization.

5503450205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203029.

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 5503450205 is about 74185.2425014571. The cubic root of 5503450205 is about 1765.5431943115.

The spelling of 5503450205 in words is "five billion, five hundred three million, four hundred fifty thousand, two hundred five".