110120222001012 has 24 divisors (see below), whose sum is σ = 270470720704800. Its totient is φ = 34774806947616.

The previous prime is 110120222000989. The next prime is 110120222001017. The reversal of 110120222001012 is 210100222021011.

It is a junction number, because it is equal to n+sod(n) for n = 110120222000982 and 110120222001000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110120222001017) 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, 241491714687 + ... + 241491715142.

It is an arithmetic number, because the mean of its divisors is an integer number (11269613362700).

Almost surely, 2^{110120222001012} is an apocalyptic number.

110120222001012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110120222001012 is an abundant number, since it is smaller than the sum of its proper divisors (160350498703788).

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

110120222001012 is a wasteful number, since it uses less digits than its factorization.

110120222001012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482983429855 (or 482983429853 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110120222001012 its reverse (210100222021011), we get a palindrome (320220444022023).

The spelling of 110120222001012 in words is "one hundred ten trillion, one hundred twenty billion, two hundred twenty-two million, one thousand, twelve".