11020011011222 has 16 divisors (see below), whose sum is σ = 17500595531760. Its totient is φ = 5189831772192.

The previous prime is 11020011011209. The next prime is 11020011011299. The reversal of 11020011011222 is 22211011002011.

It is a junction number, because it is equal to n+sod(n) for n = 11020011011197 and 11020011011206.

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, 838144553 + ... + 838157700.

It is an arithmetic number, because the mean of its divisors is an integer number (1093787220735).

Almost surely, 2^{11020011011222} is an apocalyptic number.

11020011011222 is a deficient number, since it is larger than the sum of its proper divisors (6480584520538).

11020011011222 is a wasteful number, since it uses less digits than its factorization.

11020011011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676302447.

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

Adding to 11020011011222 its reverse (22211011002011), we get a palindrome (33231022013233).

The spelling of 11020011011222 in words is "eleven trillion, twenty billion, eleven million, eleven thousand, two hundred twenty-two".