11221022000122 has 16 divisors (see below), whose sum is σ = 18620287470144. Its totient is φ = 5028627016000.

The previous prime is 11221022000119. The next prime is 11221022000131. The reversal of 11221022000122 is 22100022012211.

It is a happy number.

11221022000122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11221022000122² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11221022000096 and 11221022000105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3591874879 + ... + 3591878002.

It is an arithmetic number, because the mean of its divisors is an integer number (1163767966884).

Almost surely, 2^{11221022000122} is an apocalyptic number.

11221022000122 is a deficient number, since it is larger than the sum of its proper divisors (7399265470022).

11221022000122 is a wasteful number, since it uses less digits than its factorization.

11221022000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7183752965.

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

Adding to 11221022000122 its reverse (22100022012211), we get a palindrome (33321044012333).

The spelling of 11221022000122 in words is "eleven trillion, two hundred twenty-one billion, twenty-two million, one hundred twenty-two", and thus it is an aban number.