10042103303 has 4 divisors (see below), whose sum is σ = 10632815280. Its totient is φ = 9451391328.

The previous prime is 10042103263. The next prime is 10042103339. The reversal of 10042103303 is 30330124001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30330124001 = 113 ⋅268408177.

It is a cyclic number.

It is not a de Polignac number, because 10042103303 - 2⁸ = 10042103047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 590711959 = 10042103303 / (1 + 0 + 0 + 4 + 2 + 1 + 0 + 3 + 3 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042100303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295355963 + ... + 295355996.

It is an arithmetic number, because the mean of its divisors is an integer number (2658203820).

Almost surely, 2^10042103303 is an apocalyptic number.

10042103303 is a deficient number, since it is larger than the sum of its proper divisors (590711977).

10042103303 is an equidigital number, since it uses as much as digits as its factorization.

10042103303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590711976.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10042103303 its reverse (30330124001), we get a palindrome (40372227304).

The spelling of 10042103303 in words is "ten billion, forty-two million, one hundred three thousand, three hundred three".