22010120211202 has 4 divisors (see below), whose sum is σ = 33015180316806. Its totient is φ = 11005060105600.

The previous prime is 22010120211181. The next prime is 22010120211221. The reversal of 22010120211202 is 20211202101022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 15372288404001 + 6637831807201 = 3920751^2 + 2576399^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5502530052799 + ... + 5502530052802.

Almost surely, 2^{22010120211202} is an apocalyptic number.

22010120211202 is a deficient number, since it is larger than the sum of its proper divisors (11005060105604).

22010120211202 is a wasteful number, since it uses less digits than its factorization.

22010120211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11005060105603.

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

Adding to 22010120211202 its reverse (20211202101022), we get a palindrome (42221322312224).

The spelling of 22010120211202 in words is "twenty-two trillion, ten billion, one hundred twenty million, two hundred eleven thousand, two hundred two".