11101222100022 has 16 divisors (see below), whose sum is σ = 22204919220672. Its totient is φ = 3699994863240.

The previous prime is 11101222099993. The next prime is 11101222100063. The reversal of 11101222100022 is 22000122210111.

It is a super-2 number, since 2×11101222100022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11101222099974 and 11101222100010.

It is a congruent number.

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, 103067548 + ... + 103175199.

It is an arithmetic number, because the mean of its divisors is an integer number (1387807451292).

Almost surely, 2^{11101222100022} is an apocalyptic number.

11101222100022 is an abundant number, since it is smaller than the sum of its proper divisors (11103697120650).

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

11101222100022 is a wasteful number, since it uses less digits than its factorization.

11101222100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206251723.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11101222100022 its reverse (22000122210111), we get a palindrome (33101344310133).

The spelling of 11101222100022 in words is "eleven trillion, one hundred one billion, two hundred twenty-two million, one hundred thousand, twenty-two".