222211000011122 has 8 divisors (see below), whose sum is σ = 333317072221056. Its totient is φ = 111105309270772.

The previous prime is 222211000011113. The next prime is 222211000011181. The reversal of 222211000011122 is 221110000112222.

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

It is a super-3 number, since 3×222211000011122³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 222211000011122.

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, 93906638 + ... + 96243849.

It is an arithmetic number, because the mean of its divisors is an integer number (41664634027632).

Almost surely, 2^{222211000011122} is an apocalyptic number.

222211000011122 is a deficient number, since it is larger than the sum of its proper divisors (111106072209934).

222211000011122 is a wasteful number, since it uses less digits than its factorization.

222211000011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190734792.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 222211000011122 its reverse (221110000112222), we get a palindrome (443321000123344).

The spelling of 222211000011122 in words is "two hundred twenty-two trillion, two hundred eleven billion, eleven thousand, one hundred twenty-two".