11000021112022 has 16 divisors (see below), whose sum is σ = 16548022391040. Its totient is φ = 5484014492328.

The previous prime is 11000021112013. The next prime is 11000021112037. The reversal of 11000021112022 is 22021112000011.

It is a junction number, because it is equal to n+sod(n) for n = 11000021111993 and 11000021112011.

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, 28763023 + ... + 29142949.

It is an arithmetic number, because the mean of its divisors is an integer number (1034251399440).

Almost surely, 2^{11000021112022} is an apocalyptic number.

11000021112022 is a deficient number, since it is larger than the sum of its proper divisors (5548001279018).

11000021112022 is a wasteful number, since it uses less digits than its factorization.

11000021112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421995.

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

Adding to 11000021112022 its reverse (22021112000011), we get a palindrome (33021133112033).

The spelling of 11000021112022 in words is "eleven trillion, twenty-one million, one hundred twelve thousand, twenty-two".