5103361503 has 30 divisors (see below), whose sum is σ = 7662511824. Its totient is φ = 3384934056.

The previous prime is 5103361457. The next prime is 5103361511. The reversal of 5103361503 is 3051633015.

5103361503 is a `hidden beast` number, since 5 + 10 + 33 + 615 + 0 + 3 = 666.

It is not a de Polignac number, because 5103361503 - 2⁸ = 5103361247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103361583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 4626250 + ... + 4627352.

Almost surely, 2^5103361503 is an apocalyptic number.

5103361503 is a deficient number, since it is larger than the sum of its proper divisors (2559150321).

5103361503 is an equidigital number, since it uses as much as digits as its factorization.

5103361503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593 (or 1345 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 5103361503 is about 71437.8156370980. The cubic root of 5103361503 is about 1721.6787178774.

Adding to 5103361503 its reverse (3051633015), we get a palindrome (8154994518).

The spelling of 5103361503 in words is "five billion, one hundred three million, three hundred sixty-one thousand, five hundred three".