11000020020022 has 16 divisors (see below), whose sum is σ = 18174790363392. Its totient is φ = 4951465321320.

The previous prime is 11000020020019. The next prime is 11000020020029. The reversal of 11000020020022 is 22002002000011.

It is a junction number, because it is equal to n+sod(n) for n = 11000020019990 and 11000020020008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000020020029) 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, 2427186618 + ... + 2427191149.

It is an arithmetic number, because the mean of its divisors is an integer number (1135924397712).

Almost surely, 2^{11000020020022} is an apocalyptic number.

11000020020022 is a deficient number, since it is larger than the sum of its proper divisors (7174770343370).

11000020020022 is a wasteful number, since it uses less digits than its factorization.

11000020020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4854377883.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 11000020020022 its reverse (22002002000011), we get a palindrome (33002022020033).

The spelling of 11000020020022 in words is "eleven trillion, twenty million, twenty thousand, twenty-two".