10143889603 has 2 divisors, whose sum is σ = 10143889604. Its totient is φ = 10143889602.

The previous prime is 10143889589. The next prime is 10143889619. The reversal of 10143889603 is 30698834101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10143889603 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10143889603.

It is not a weakly prime, because it can be changed into another prime (10143889643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071944801 + 5071944802.

It is an arithmetic number, because the mean of its divisors is an integer number (5071944802).

Almost surely, 2^10143889603 is an apocalyptic number.

10143889603 is a deficient number, since it is larger than the sum of its proper divisors (1).

10143889603 is an equidigital number, since it uses as much as digits as its factorization.

10143889603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 10143889603 in words is "ten billion, one hundred forty-three million, eight hundred eighty-nine thousand, six hundred three".