110121122100022 has 24 divisors (see below), whose sum is σ = 189457395846768. Its totient is φ = 47878748736720.

The previous prime is 110121122099899. The next prime is 110121122100029. The reversal of 110121122100022 is 220001221121011.

It is a junction number, because it is equal to n+sod(n) for n = 110121122099969 and 110121122100005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110121122100029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9892297893 + ... + 9892309024.

It is an arithmetic number, because the mean of its divisors is an integer number (7894058160282).

Almost surely, 2^{110121122100022} is an apocalyptic number.

110121122100022 is a deficient number, since it is larger than the sum of its proper divisors (79336273746746).

110121122100022 is a wasteful number, since it uses less digits than its factorization.

110121122100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19784606964 (or 19784606953 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110121122100022 its reverse (220001221121011), we get a palindrome (330122343221033).

The spelling of 110121122100022 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred twenty-two million, one hundred thousand, twenty-two".