4973143103 has 2 divisors, whose sum is σ = 4973143104. Its totient is φ = 4973143102.

The previous prime is 4973143081. The next prime is 4973143151. The reversal of 4973143103 is 3013413794.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4973143103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4973143193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2486571551 + 2486571552.

It is an arithmetic number, because the mean of its divisors is an integer number (2486571552).

Almost surely, 2^4973143103 is an apocalyptic number.

4973143103 is a deficient number, since it is larger than the sum of its proper divisors (1).

4973143103 is an equidigital number, since it uses as much as digits as its factorization.

4973143103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 4973143103 is about 70520.5154759946. The cubic root of 4973143103 is about 1706.9088053193.

Adding to 4973143103 its reverse (3013413794), we get a palindrome (7986556897).

The spelling of 4973143103 in words is "four billion, nine hundred seventy-three million, one hundred forty-three thousand, one hundred three".