11020212022 has 16 divisors (see below), whose sum is σ = 17504782992. Its totient is φ = 5185361920.

The previous prime is 11020212017. The next prime is 11020212029. The reversal of 11020212022 is 22021202011.

It is a happy number.

11020212022 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11020211993 and 11020212011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020212029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401622 + ... + 428182.

It is an arithmetic number, because the mean of its divisors is an integer number (1094048937).

Almost surely, 2^11020212022 is an apocalyptic number.

11020212022 is a deficient number, since it is larger than the sum of its proper divisors (6484570970).

11020212022 is a wasteful number, since it uses less digits than its factorization.

11020212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38783.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11020212022 its reverse (22021202011), we get a palindrome (33041414033).

The spelling of 11020212022 in words is "eleven billion, twenty million, two hundred twelve thousand, twenty-two".