110121122022 has 32 divisors (see below), whose sum is σ = 220495621632. Its totient is φ = 36664843104.

The previous prime is 110121122011. The next prime is 110121122053. The reversal of 110121122022 is 220221121011.

It is a junction number, because it is equal to n+sod(n) for n = 110121121992 and 110121122010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33850548 + ... + 33853800.

It is an arithmetic number, because the mean of its divisors is an integer number (6890488176).

Almost surely, 2^110121122022 is an apocalyptic number.

110121122022 is an abundant number, since it is smaller than the sum of its proper divisors (110374499610).

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

110121122022 is a wasteful number, since it uses less digits than its factorization.

110121122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8012.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110121122022 its reverse (220221121011), we get a palindrome (330342243033).

The spelling of 110121122022 in words is "one hundred ten billion, one hundred twenty-one million, one hundred twenty-two thousand, twenty-two".