112020100222000 has 80 divisors (see below), whose sum is σ = 271729985971392. Its totient is φ = 44664883161600.

The previous prime is 112020100221961. The next prime is 112020100222081. The reversal of 112020100222000 is 222001020211.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88846924 + ... + 90098923.

Almost surely, 2^{112020100222000} is an apocalyptic number.

112020100222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112020100222000 is an abundant number, since it is smaller than the sum of its proper divisors (159709885749392).

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

112020100222000 is a wasteful number, since it uses less digits than its factorization.

112020100222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178946183 (or 178946167 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 112020100222000 its reverse (222001020211), we get a palindrome (112242101242211).

The spelling of 112020100222000 in words is "one hundred twelve trillion, twenty billion, one hundred million, two hundred twenty-two thousand".