5103073453 has 2 divisors, whose sum is σ = 5103073454. Its totient is φ = 5103073452.

The previous prime is 5103073441. The next prime is 5103073511. The reversal of 5103073453 is 3543703015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3964213444 + 1138860009 = 62962^2 + 33747^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5103073453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5103073403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551536726 + 2551536727.

It is an arithmetic number, because the mean of its divisors is an integer number (2551536727).

Almost surely, 2^5103073453 is an apocalyptic number.

It is an amenable number.

5103073453 is a deficient number, since it is larger than the sum of its proper divisors (1).

5103073453 is an equidigital number, since it uses as much as digits as its factorization.

5103073453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 5103073453 is about 71435.7995195686. The cubic root of 5103073453 is about 1721.6463249220.

Adding to 5103073453 its reverse (3543703015), we get a palindrome (8646776468).

The spelling of 5103073453 in words is "five billion, one hundred three million, seventy-three thousand, four hundred fifty-three".