10002202303 has 4 divisors (see below), whose sum is σ = 10437080688. Its totient is φ = 9567323920.

The previous prime is 10002202291. The next prime is 10002202307. The reversal of 10002202303 is 30320220001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10002202303 - 2⁵ = 10002202271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002202307) 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, 217439158 + ... + 217439203.

It is an arithmetic number, because the mean of its divisors is an integer number (2609270172).

Almost surely, 2^10002202303 is an apocalyptic number.

10002202303 is a deficient number, since it is larger than the sum of its proper divisors (434878385).

10002202303 is an equidigital number, since it uses as much as digits as its factorization.

10002202303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434878384.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10002202303 its reverse (30320220001), we get a palindrome (40322422304).

The spelling of 10002202303 in words is "ten billion, two million, two hundred two thousand, three hundred three".