11220100202022 has 16 divisors (see below), whose sum is σ = 23046692307312. Its totient is φ = 3638951416800.

The previous prime is 11220100201993. The next prime is 11220100202033. The reversal of 11220100202022 is 22020200102211.

It is a junction number, because it is equal to n+sod(n) for n = 11220100201992 and 11220100202010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25270495729 + ... + 25270496172.

It is an arithmetic number, because the mean of its divisors is an integer number (1440418269207).

Almost surely, 2^{11220100202022} is an apocalyptic number.

11220100202022 is an abundant number, since it is smaller than the sum of its proper divisors (11826592105290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11220100202022 is a wasteful number, since it uses less digits than its factorization.

11220100202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50540991943.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 11220100202022 its reverse (22020200102211), we get a palindrome (33240300304233).

The spelling of 11220100202022 in words is "eleven trillion, two hundred twenty billion, one hundred million, two hundred two thousand, twenty-two".