22030123003 has 12 divisors (see below), whose sum is σ = 25672428360. Its totient is φ = 18849399072.

The previous prime is 22030123001. The next prime is 22030123019. The reversal of 22030123003 is 30032103022.

It is not a de Polignac number, because 22030123003 - 2¹ = 22030123001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22030123001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 371698 + ... + 426871.

It is an arithmetic number, because the mean of its divisors is an integer number (2139369030).

Almost surely, 2^22030123003 is an apocalyptic number.

22030123003 is a deficient number, since it is larger than the sum of its proper divisors (3642305357).

22030123003 is an equidigital number, since it uses as much as digits as its factorization.

22030123003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799146 (or 799139 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 22030123003 its reverse (30032103022), we get a palindrome (52062226025).

The spelling of 22030123003 in words is "twenty-two billion, thirty million, one hundred twenty-three thousand, three".