110222222111020 has 24 divisors (see below), whose sum is σ = 231467154508800. Its totient is φ = 44088795877632.

The previous prime is 110222222111017. The next prime is 110222222111081. The reversal of 110222222111020 is 20111222222011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4344436 + ... + 15469924.

It is an arithmetic number, because the mean of its divisors is an integer number (9644464771200).

Almost surely, 2^{110222222111020} is an apocalyptic number.

110222222111020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110222222111020 is an abundant number, since it is smaller than the sum of its proper divisors (121244932397780).

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

110222222111020 is a wasteful number, since it uses less digits than its factorization.

110222222111020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11620857 (or 11620855 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110222222111020 its reverse (20111222222011), we get a palindrome (130333444333031).

The spelling of 110222222111020 in words is "one hundred ten trillion, two hundred twenty-two billion, two hundred twenty-two million, one hundred eleven thousand, twenty".