11021110012022 has 8 divisors (see below), whose sum is σ = 18034543656072. Its totient is φ = 5009595460000.

The previous prime is 11021110012019. The next prime is 11021110012037. The reversal of 11021110012022 is 22021001112011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11021110011988 and 11021110012006.

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 3 ways as a sum of consecutive naturals, for example, 250479772979 + ... + 250479773022.

It is an arithmetic number, because the mean of its divisors is an integer number (2254317957009).

Almost surely, 2^{11021110012022} is an apocalyptic number.

11021110012022 is a deficient number, since it is larger than the sum of its proper divisors (7013433644050).

11021110012022 is a wasteful number, since it uses less digits than its factorization.

11021110012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500959546014.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11021110012022 its reverse (22021001112011), we get a palindrome (33042111124033).

The spelling of 11021110012022 in words is "eleven trillion, twenty-one billion, one hundred ten million, twelve thousand, twenty-two".