11022100112122 has 16 divisors (see below), whose sum is σ = 18036233416512. Its totient is φ = 5010026173120.

The previous prime is 11022100112077. The next prime is 11022100112129. The reversal of 11022100112122 is 22121100122011.

It is a junction number, because it is equal to n+sod(n) for n = 11022100112096 and 11022100112105.

It is not an unprimeable number, because it can be changed into a prime (11022100112129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5970738 + ... + 7595650.

It is an arithmetic number, because the mean of its divisors is an integer number (1127264588532).

Almost surely, 2^{11022100112122} is an apocalyptic number.

11022100112122 is a deficient number, since it is larger than the sum of its proper divisors (7014133304390).

11022100112122 is a wasteful number, since it uses less digits than its factorization.

11022100112122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933253.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11022100112122 its reverse (22121100122011), we get a palindrome (33143200234133).

The spelling of 11022100112122 in words is "eleven trillion, twenty-two billion, one hundred million, one hundred twelve thousand, one hundred twenty-two".