201222202222102 has 64 divisors (see below), whose sum is σ = 309839199183360. Its totient is φ = 97986290976000.

The previous prime is 201222202222061. The next prime is 201222202222133.

201222202222102 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×201222202222102² (a number of 29 digits) contains 22 as substring.

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, 6138737149 + ... + 6138769927.

It is an arithmetic number, because the mean of its divisors is an integer number (4841237487240).

Almost surely, 2^{201222202222102} is an apocalyptic number.

201222202222102 is a deficient number, since it is larger than the sum of its proper divisors (108616996961258).

201222202222102 is a wasteful number, since it uses less digits than its factorization.

201222202222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34549.

The product of its (nonzero) digits is 1024, while the sum is 22.

It can be divided in two parts, 20122220 and 2222102, that added together give a palindrome (22344322).

The spelling of 201222202222102 in words is "two hundred one trillion, two hundred twenty-two billion, two hundred two million, two hundred twenty-two thousand, one hundred two".