5503253103 has 8 divisors (see below), whose sum is σ = 8152967600. Its totient is φ = 3668835384.

The previous prime is 5503253101. The next prime is 5503253137. The reversal of 5503253103 is 3013523055.

5503253103 is a `hidden beast` number, since 5 + 503 + 2 + 53 + 103 = 666.

It is not a de Polignac number, because 5503253103 - 2¹ = 5503253101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 203824189 = 5503253103 / (5 + 5 + 0 + 3 + 2 + 5 + 3 + 1 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503253101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101912068 + ... + 101912121.

It is an arithmetic number, because the mean of its divisors is an integer number (1019120950).

Almost surely, 2^5503253103 is an apocalyptic number.

5503253103 is a deficient number, since it is larger than the sum of its proper divisors (2649714497).

5503253103 is a wasteful number, since it uses less digits than its factorization.

5503253103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203824198 (or 203824192 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 5503253103 is about 74183.9140447577. The cubic root of 5503253103 is about 1765.5221168518.

Adding to 5503253103 its reverse (3013523055), we get a palindrome (8516776158).

The spelling of 5503253103 in words is "five billion, five hundred three million, two hundred fifty-three thousand, one hundred three".