222022023000 has 128 divisors (see below), whose sum is σ = 733456451520. Its totient is φ = 55723161600.

The previous prime is 222022022987. The next prime is 222022023001. The reversal of 222022023000 is 320220222.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222022023001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2125687 + ... + 2227686.

Almost surely, 2^222022023000 is an apocalyptic number.

222022023000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222022023000 is an abundant number, since it is smaller than the sum of its proper divisors (511434428520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222022023000 is a wasteful number, since it uses less digits than its factorization.

222022023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4353414 (or 4353400 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

Adding to 222022023000 its reverse (320220222), we get a palindrome (222342243222).

The spelling of 222022023000 in words is "two hundred twenty-two billion, twenty-two million, twenty-three thousand".