2425503103 has 4 divisors (see below), whose sum is σ = 2477109600. Its totient is φ = 2373896608.

The previous prime is 2425503097. The next prime is 2425503127. The reversal of 2425503103 is 3013055242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3013055242 = 2 ⋅1506527621.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2425503103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425503173) 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 3 ways as a sum of consecutive naturals, for example, 25803178 + ... + 25803271.

It is an arithmetic number, because the mean of its divisors is an integer number (619277400).

Almost surely, 2^2425503103 is an apocalyptic number.

2425503103 is a deficient number, since it is larger than the sum of its proper divisors (51606497).

2425503103 is an equidigital number, since it uses as much as digits as its factorization.

2425503103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51606496.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2425503103 is about 49249.3969810799. The cubic root of 2425503103 is about 1343.5915943564.

Adding to 2425503103 its reverse (3013055242), we get a palindrome (5438558345).

The spelling of 2425503103 in words is "two billion, four hundred twenty-five million, five hundred three thousand, one hundred three".