110321012022 has 64 divisors (see below), whose sum is σ = 239842197504. Its totient is φ = 33627484800.

The previous prime is 110321011993. The next prime is 110321012047. The reversal of 110321012022 is 220210123011.

It is a junction number, because it is equal to n+sod(n) for n = 110321011992 and 110321012010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6936163 + ... + 6952049.

It is an arithmetic number, because the mean of its divisors is an integer number (3747534336).

Almost surely, 2^110321012022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110321012022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119921098752).

110321012022 is an abundant number, since it is smaller than the sum of its proper divisors (129521185482).

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

110321012022 is a wasteful number, since it uses less digits than its factorization.

110321012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16733.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 110321012022 its reverse (220210123011), we get a palindrome (330531135033).

The spelling of 110321012022 in words is "one hundred ten billion, three hundred twenty-one million, twelve thousand, twenty-two".