11102122020022 has 8 divisors (see below), whose sum is σ = 18167108760072. Its totient is φ = 5046419100000.

The previous prime is 11102122020019. The next prime is 11102122020091. The reversal of 11102122020022 is 22002022120111.

It is a happy number.

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

It is a super-2 number, since 2×11102122020022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11102122019978 and 11102122020005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252320954979 + ... + 252320955022.

It is an arithmetic number, because the mean of its divisors is an integer number (2270888595009).

Almost surely, 2^{11102122020022} is an apocalyptic number.

11102122020022 is a deficient number, since it is larger than the sum of its proper divisors (7064986740050).

11102122020022 is a wasteful number, since it uses less digits than its factorization.

11102122020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504641910014.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11102122020022 its reverse (22002022120111), we get a palindrome (33104144140133).

The spelling of 11102122020022 in words is "eleven trillion, one hundred two billion, one hundred twenty-two million, twenty thousand, twenty-two".