22102102201102 has 96 divisors (see below), whose sum is σ = 41767317446400. Its totient is φ = 8586339041280.

The previous prime is 22102102201097. The next prime is 22102102201111. The reversal of 22102102201102 is 20110220120122.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1660182798 + ... + 1660196110.

It is an arithmetic number, because the mean of its divisors is an integer number (435076223400).

Almost surely, 2^{22102102201102} is an apocalyptic number.

22102102201102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22102102201102 is a deficient number, since it is larger than the sum of its proper divisors (19665215245298).

22102102201102 is a wasteful number, since it uses less digits than its factorization.

22102102201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16102 (or 16091 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 22102102201102 its reverse (20110220120122), we get a palindrome (42212322321224).

The spelling of 22102102201102 in words is "twenty-two trillion, one hundred two billion, one hundred two million, two hundred one thousand, one hundred two".