110244021102220 has 48 divisors (see below), whose sum is σ = 236620539872640. Its totient is φ = 43126084675584.

The previous prime is 110244021102199. The next prime is 110244021102221. The reversal of 110244021102220 is 22201120442011.

It is a junction number, because it is equal to n+sod(n) for n = 110244021102191 and 110244021102200.

It is not an unprimeable number, because it can be changed into a prime (110244021102221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43993185 + ... + 46431544.

It is an arithmetic number, because the mean of its divisors is an integer number (4929594580680).

Almost surely, 2^{110244021102220} is an apocalyptic number.

110244021102220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110244021102220 is an abundant number, since it is smaller than the sum of its proper divisors (126376518770420).

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

110244021102220 is a wasteful number, since it uses less digits than its factorization.

110244021102220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90426082 (or 90426080 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 110244021102220 its reverse (22201120442011), we get a palindrome (132445141544231).

The spelling of 110244021102220 in words is "one hundred ten trillion, two hundred forty-four billion, twenty-one million, one hundred two thousand, two hundred twenty".