11022012211000 has 128 divisors (see below), whose sum is σ = 30426849423360. Its totient is φ = 3657073104000.

The previous prime is 11022012210983. The next prime is 11022012211009. The reversal of 11022012211000 is 11221022011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022012211009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25179342 + ... + 25613341.

It is an arithmetic number, because the mean of its divisors is an integer number (237709761120).

Almost surely, 2^{11022012211000} is an apocalyptic number.

11022012211000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11022012211000 is an abundant number, since it is smaller than the sum of its proper divisors (19404837212360).

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

11022012211000 is a wasteful number, since it uses less digits than its factorization.

11022012211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50792742 (or 50792728 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11022012211000 its reverse (11221022011), we get a palindrome (11033233233011).

The spelling of 11022012211000 in words is "eleven trillion, twenty-two billion, twelve million, two hundred eleven thousand".