222102001212022 has 8 divisors (see below), whose sum is σ = 335147929973136. Its totient is φ = 110386024554312.

The previous prime is 222102001212011. The next prime is 222102001212067. The reversal of 222102001212022 is 220212100201222.

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

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, 332488025433 + ... + 332488026100.

It is an arithmetic number, because the mean of its divisors is an integer number (41893491246642).

Almost surely, 2^{222102001212022} is an apocalyptic number.

222102001212022 is a deficient number, since it is larger than the sum of its proper divisors (113045928761114).

222102001212022 is a wasteful number, since it uses less digits than its factorization.

222102001212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664976051702.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222102001212022 its reverse (220212100201222), we get a palindrome (442314101413244).

The spelling of 222102001212022 in words is "two hundred twenty-two trillion, one hundred two billion, one million, two hundred twelve thousand, twenty-two".