10223302503 has 16 divisors (see below), whose sum is σ = 14176739456. Its totient is φ = 6547897440.

The previous prime is 10223302483. The next prime is 10223302511. The reversal of 10223302503 is 30520332201.

It is not a de Polignac number, because 10223302503 - 2²² = 10219108199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10223302503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223302513) 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 in 15 ways as a sum of consecutive naturals, for example, 641725 + ... + 657462.

It is an arithmetic number, because the mean of its divisors is an integer number (886046216).

Almost surely, 2^10223302503 is an apocalyptic number.

10223302503 is a deficient number, since it is larger than the sum of its proper divisors (3953436953).

10223302503 is a wasteful number, since it uses less digits than its factorization.

10223302503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299294.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 10223302503 its reverse (30520332201), we get a palindrome (40743634704).

The spelling of 10223302503 in words is "ten billion, two hundred twenty-three million, three hundred two thousand, five hundred three".