11021022112022 has 16 divisors (see below), whose sum is σ = 17832232314960. Its totient is φ = 5078327661792.

The previous prime is 11021022112021. The next prime is 11021022112033. The reversal of 11021022112022 is 22021122012011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11021022112021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345730772 + ... + 345762647.

It is an arithmetic number, because the mean of its divisors is an integer number (1114514519685).

Almost surely, 2^{11021022112022} is an apocalyptic number.

11021022112022 is a deficient number, since it is larger than the sum of its proper divisors (6811210202938).

11021022112022 is a wasteful number, since it uses less digits than its factorization.

11021022112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691494047.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11021022112022 its reverse (22021122012011), we get a palindrome (33042144124033).

The spelling of 11021022112022 in words is "eleven trillion, twenty-one billion, twenty-two million, one hundred twelve thousand, twenty-two".