222022222003 has 4 divisors (see below), whose sum is σ = 222219927688. Its totient is φ = 221824516320.

The previous prime is 222022221997. The next prime is 222022222021. The reversal of 222022222003 is 300222220222.

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 222022222003 - 2¹⁷ = 222022090931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222022222043) 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, 98851158 + ... + 98853403.

It is an arithmetic number, because the mean of its divisors is an integer number (55554981922).

Almost surely, 2^222022222003 is an apocalyptic number.

222022222003 is a deficient number, since it is larger than the sum of its proper divisors (197705685).

222022222003 is a wasteful number, since it uses less digits than its factorization.

222022222003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197705684.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 222022222003 its reverse (300222220222), we get a palindrome (522244442225).

The spelling of 222022222003 in words is "two hundred twenty-two billion, twenty-two million, two hundred twenty-two thousand, three".