5103212143 has 2 divisors, whose sum is σ = 5103212144. Its totient is φ = 5103212142.

The previous prime is 5103212129. The next prime is 5103212159. The reversal of 5103212143 is 3412123015.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5103212143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5103212743) 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 as a sum of consecutive naturals, namely, 2551606071 + 2551606072.

It is an arithmetic number, because the mean of its divisors is an integer number (2551606072).

Almost surely, 2^5103212143 is an apocalyptic number.

5103212143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5103212143 is an equidigital number, since it uses as much as digits as its factorization.

5103212143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5103212143 is about 71436.7702447416. The cubic root of 5103212143 is about 1721.6619215990.

Adding to 5103212143 its reverse (3412123015), we get a palindrome (8515335158).

The spelling of 5103212143 in words is "five billion, one hundred three million, two hundred twelve thousand, one hundred forty-three".