11011100012022 has 32 divisors (see below), whose sum is σ = 24025494136320. Its totient is φ = 3336519761120.

The previous prime is 11011100011981. The next prime is 11011100012041. The reversal of 11011100012022 is 22021000111011.

It is a junction number, because it is equal to n+sod(n) for n = 11011100011989 and 11011100012007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3175518 + ... + 5666225.

It is an arithmetic number, because the mean of its divisors is an integer number (750796691760).

Almost surely, 2^{11011100012022} is an apocalyptic number.

11011100012022 is an abundant number, since it is smaller than the sum of its proper divisors (13014394124298).

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

11011100012022 is a wasteful number, since it uses less digits than its factorization.

11011100012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8860628.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11011100012022 its reverse (22021000111011), we get a palindrome (33032100123033).

The spelling of 11011100012022 in words is "eleven trillion, eleven billion, one hundred million, twelve thousand, twenty-two".