101222000120222 has 64 divisors (see below), whose sum is σ = 164632502799360. Its totient is φ = 46523274508800.

The previous prime is 101222000120173. The next prime is 101222000120239. The reversal of 101222000120222 is 222021000222101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 101222000120222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 185931197 + ... + 186474807.

It is an arithmetic number, because the mean of its divisors is an integer number (2572382856240).

Almost surely, 2^{101222000120222} is an apocalyptic number.

101222000120222 is a deficient number, since it is larger than the sum of its proper divisors (63410502679138).

101222000120222 is a wasteful number, since it uses less digits than its factorization.

101222000120222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544577.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 101222000120222 its reverse (222021000222101), we get a palindrome (323243000342323).

The spelling of 101222000120222 in words is "one hundred one trillion, two hundred twenty-two billion, one hundred twenty thousand, two hundred twenty-two".