222020022022 has 8 divisors (see below), whose sum is σ = 333034434000. Its totient is φ = 111008544024.

The previous prime is 222020022019. The next prime is 222020022047. The reversal of 222020022022 is 220220020222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 222020021987 and 222020022005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533397 + ... + 853552.

It is an arithmetic number, because the mean of its divisors is an integer number (41629304250).

Almost surely, 2^222020022022 is an apocalyptic number.

222020022022 is a deficient number, since it is larger than the sum of its proper divisors (111014411978).

222020022022 is a wasteful number, since it uses less digits than its factorization.

222020022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466990.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 222020022022 its reverse (220220020222), we get a palindrome (442240042244).

The spelling of 222020022022 in words is "two hundred twenty-two billion, twenty million, twenty-two thousand, twenty-two".