10042003703 has 2 divisors, whose sum is σ = 10042003704. Its totient is φ = 10042003702.

The previous prime is 10042003687. The next prime is 10042003721. The reversal of 10042003703 is 30730024001.

It is a weak prime.

It is an emirp because it is prime and its reverse (30730024001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10042003703 - 2⁴ = 10042003687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10042003303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5021001851 + 5021001852.

It is an arithmetic number, because the mean of its divisors is an integer number (5021001852).

Almost surely, 2^10042003703 is an apocalyptic number.

10042003703 is a deficient number, since it is larger than the sum of its proper divisors (1).

10042003703 is an equidigital number, since it uses as much as digits as its factorization.

10042003703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 20.

Adding to 10042003703 its reverse (30730024001), we get a palindrome (40772027704).

The spelling of 10042003703 in words is "ten billion, forty-two million, three thousand, seven hundred three".