222102022222 has 8 divisors (see below), whose sum is σ = 343899905472. Its totient is φ = 107468720400.

The previous prime is 222102022211. The next prime is 222102022277. The reversal of 222102022222 is 222220201222.

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

It is a super-3 number, since 3×222102022222³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222102022222.

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, 1791145279 + ... + 1791145402.

It is an arithmetic number, because the mean of its divisors is an integer number (42987488184).

Almost surely, 2^222102022222 is an apocalyptic number.

222102022222 is a deficient number, since it is larger than the sum of its proper divisors (121797883250).

222102022222 is a wasteful number, since it uses less digits than its factorization.

222102022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3582290714.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 222102022222 its reverse (222220201222), we get a palindrome (444322223444).

The spelling of 222102022222 in words is "two hundred twenty-two billion, one hundred two million, twenty-two thousand, two hundred twenty-two".