223030022003 has 16 divisors (see below), whose sum is σ = 239077194624. Its totient is φ = 207320023680.

The previous prime is 223030021987. The next prime is 223030022041. The reversal of 223030022003 is 300220030322.

It is a cyclic number.

It is not a de Polignac number, because 223030022003 - 2⁴ = 223030021987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223030022203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416876 + ... + 787302.

It is an arithmetic number, because the mean of its divisors is an integer number (14942324664).

Almost surely, 2^223030022003 is an apocalyptic number.

223030022003 is a deficient number, since it is larger than the sum of its proper divisors (16047172621).

223030022003 is a wasteful number, since it uses less digits than its factorization.

223030022003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370882.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 223030022003 its reverse (300220030322), we get a palindrome (523250052325).

The spelling of 223030022003 in words is "two hundred twenty-three billion, thirty million, twenty-two thousand, three".