11210211011022 has 32 divisors (see below), whose sum is σ = 22814707363200. Its totient is φ = 3671102103648.

The previous prime is 11210211011011. The next prime is 11210211011063. The reversal of 11210211011022 is 22011011201211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11210211010992 and 11210211011010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9349272 + ... + 10479947.

It is an arithmetic number, because the mean of its divisors is an integer number (712959605100).

Almost surely, 2^{11210211011022} is an apocalyptic number.

11210211011022 is an abundant number, since it is smaller than the sum of its proper divisors (11604496352178).

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

11210211011022 is a wasteful number, since it uses less digits than its factorization.

11210211011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19830880.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11210211011022 its reverse (22011011201211), we get a palindrome (33221222212233).

The spelling of 11210211011022 in words is "eleven trillion, two hundred ten billion, two hundred eleven million, eleven thousand, twenty-two".