222000133023 has 20 divisors (see below), whose sum is σ = 337066390408. Its totient is φ = 145573854480.

The previous prime is 222000132997. The next prime is 222000133039. The reversal of 222000133023 is 320331000222.

It is a happy number.

It is not a de Polignac number, because 222000133023 - 2⁹ = 222000132511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222000132987 and 222000133005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222000183023) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 22460161 + ... + 22470042.

Almost surely, 2^222000133023 is an apocalyptic number.

222000133023 is a deficient number, since it is larger than the sum of its proper divisors (115066257385).

222000133023 is an equidigital number, since it uses as much as digits as its factorization.

222000133023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44930276 (or 44930267 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 222000133023 its reverse (320331000222), we get a palindrome (542331133245).

The spelling of 222000133023 in words is "two hundred twenty-two billion, one hundred thirty-three thousand, twenty-three".