222223213003 has 4 divisors (see below), whose sum is σ = 242425323288. Its totient is φ = 202021102720.

The previous prime is 222223212979. The next prime is 222223213027. The reversal of 222223213003 is 300312322222.

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

It is an interprime number because it is at equal distance from previous prime (222223212979) and next prime (222223213027).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222223213003 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222223213103) 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, 10101055126 + ... + 10101055147.

It is an arithmetic number, because the mean of its divisors is an integer number (60606330822).

Almost surely, 2^222223213003 is an apocalyptic number.

222223213003 is a deficient number, since it is larger than the sum of its proper divisors (20202110285).

222223213003 is a wasteful number, since it uses less digits than its factorization.

222223213003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20202110284.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 222223213003 its reverse (300312322222), we get a palindrome (522535535225).

The spelling of 222223213003 in words is "two hundred twenty-two billion, two hundred twenty-three million, two hundred thirteen thousand, three".