110022002211220 has 24 divisors (see below), whose sum is σ = 252050405066208. Its totient is φ = 40008000804000.

The previous prime is 110022002211161. The next prime is 110022002211227. The reversal of 110022002211220 is 22112200220011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 110022002211194 and 110022002211203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110022002211227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250050004806 + ... + 250050005245.

It is an arithmetic number, because the mean of its divisors is an integer number (10502100211092).

Almost surely, 2^{110022002211220} is an apocalyptic number.

110022002211220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110022002211220 is an abundant number, since it is smaller than the sum of its proper divisors (142028402854988).

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

110022002211220 is a wasteful number, since it uses less digits than its factorization.

110022002211220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500100010071 (or 500100010069 counting only the distinct ones).

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

Adding to 110022002211220 its reverse (22112200220011), we get a palindrome (132134202431231).

The spelling of 110022002211220 in words is "one hundred ten trillion, twenty-two billion, two million, two hundred eleven thousand, two hundred twenty".