2513032103 has 2 divisors, whose sum is σ = 2513032104. Its totient is φ = 2513032102.

The previous prime is 2513032087. The next prime is 2513032117. The reversal of 2513032103 is 3012303152.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2513032103 - 2⁴ = 2513032087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2513032303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256516051 + 1256516052.

It is an arithmetic number, because the mean of its divisors is an integer number (1256516052).

Almost surely, 2^2513032103 is an apocalyptic number.

2513032103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2513032103 is an equidigital number, since it uses as much as digits as its factorization.

2513032103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 2513032103 is about 50130.1516355177. The cubic root of 2513032103 is about 1359.5630269655.

Adding to 2513032103 its reverse (3012303152), we get a palindrome (5525335255).

The spelling of 2513032103 in words is "two billion, five hundred thirteen million, thirty-two thousand, one hundred three".