110201222211020 has 24 divisors (see below), whose sum is σ = 231423348983568. Its totient is φ = 44080339867200.

The previous prime is 110201222211007. The next prime is 110201222211029. The reversal of 110201222211020 is 20112222102011.

It is a self number, because there is not a number n which added to its sum of digits gives 110201222211020.

It is not an unprimeable number, because it can be changed into a prime (110201222211029) 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, 3150026 + ... + 15176465.

It is an arithmetic number, because the mean of its divisors is an integer number (9642639540982).

Almost surely, 2^{110201222211020} is an apocalyptic number.

110201222211020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110201222211020 is an abundant number, since it is smaller than the sum of its proper divisors (121222126772548).

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

110201222211020 is a wasteful number, since it uses less digits than its factorization.

110201222211020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18627161 (or 18627159 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110201222211020 its reverse (20112222102011), we get a palindrome (130313444313031).

The spelling of 110201222211020 in words is "one hundred ten trillion, two hundred one billion, two hundred twenty-two million, two hundred eleven thousand, twenty".