5103503753 has 2 divisors, whose sum is σ = 5103503754. Its totient is φ = 5103503752.

The previous prime is 5103503731. The next prime is 5103503807. The reversal of 5103503753 is 3573053015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4665982864 + 437520889 = 68308^2 + 20917^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5103503753 is a prime.

It is not a weakly prime, because it can be changed into another prime (5103502753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551751876 + 2551751877.

It is an arithmetic number, because the mean of its divisors is an integer number (2551751877).

Almost surely, 2^5103503753 is an apocalyptic number.

It is an amenable number.

5103503753 is a deficient number, since it is larger than the sum of its proper divisors (1).

5103503753 is an equidigital number, since it uses as much as digits as its factorization.

5103503753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23625, while the sum is 32.

The square root of 5103503753 is about 71438.8112513079. The cubic root of 5103503753 is about 1721.6947142961.

Adding to 5103503753 its reverse (3573053015), we get a palindrome (8676556768).

The spelling of 5103503753 in words is "five billion, one hundred three million, five hundred three thousand, seven hundred fifty-three".