10143311203 has 2 divisors, whose sum is σ = 10143311204. Its totient is φ = 10143311202.

The previous prime is 10143311201. The next prime is 10143311263. The reversal of 10143311203 is 30211334101.

10143311203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10143311203 - 2¹ = 10143311201 is a prime.

Together with 10143311201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10143311201) 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, 5071655601 + 5071655602.

It is an arithmetic number, because the mean of its divisors is an integer number (5071655602).

Almost surely, 2^10143311203 is an apocalyptic number.

10143311203 is a deficient number, since it is larger than the sum of its proper divisors (1).

10143311203 is an equidigital number, since it uses as much as digits as its factorization.

10143311203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10143311203 its reverse (30211334101), we get a palindrome (40354645304).

The spelling of 10143311203 in words is "ten billion, one hundred forty-three million, three hundred eleven thousand, two hundred three".