1003122300223 has 4 divisors (see below), whose sum is σ = 1003146267600. Its totient is φ = 1003098332848.

The previous prime is 1003122300199. The next prime is 1003122300251. The reversal of 1003122300223 is 3220032213001.

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 1003122300223 - 2¹⁷ = 1003122169151 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 1003122300223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003122300293) 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, 11920798 + ... + 12004651.

It is an arithmetic number, because the mean of its divisors is an integer number (250786566900).

Almost surely, 2^{1003122300223} is an apocalyptic number.

1003122300223 is a deficient number, since it is larger than the sum of its proper divisors (23967377).

1003122300223 is an equidigital number, since it uses as much as digits as its factorization.

1003122300223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23967376.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1003122300223 its reverse (3220032213001), we get a palindrome (4223154513224).

The spelling of 1003122300223 in words is "one trillion, three billion, one hundred twenty-two million, three hundred thousand, two hundred twenty-three".