11220011011022 has 16 divisors (see below), whose sum is σ = 18404908052400. Its totient is φ = 5087535551040.

The previous prime is 11220011011003. The next prime is 11220011011067. The reversal of 11220011011022 is 22011011002211.

11220011011022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11220011010988 and 11220011011006.

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, 623463497 + ... + 623481492.

It is an arithmetic number, because the mean of its divisors is an integer number (1150306753275).

Almost surely, 2^{11220011011022} is an apocalyptic number.

11220011011022 is a deficient number, since it is larger than the sum of its proper divisors (7184897041378).

11220011011022 is a wasteful number, since it uses less digits than its factorization.

11220011011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246945411.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11220011011022 its reverse (22011011002211), we get a palindrome (33231022013233).

The spelling of 11220011011022 in words is "eleven trillion, two hundred twenty billion, eleven million, eleven thousand, twenty-two".