222020022002 has 8 divisors (see below), whose sum is σ = 333743160816. Its totient is φ = 110772301732.

The previous prime is 222020021999. The next prime is 222020022011. The reversal of 222020022002 is 200220020222.

It is a happy number.

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

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, 118853468 + ... + 118855335.

It is an arithmetic number, because the mean of its divisors is an integer number (41717895102).

Almost surely, 2^222020022002 is an apocalyptic number.

222020022002 is a deficient number, since it is larger than the sum of its proper divisors (111723138814).

222020022002 is a wasteful number, since it uses less digits than its factorization.

222020022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237709272.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 222020022002 its reverse (200220020222), we get a palindrome (422240042224).

The spelling of 222020022002 in words is "two hundred twenty-two billion, twenty million, twenty-two thousand, two".