1110212022112 has 48 divisors (see below), whose sum is σ = 2324235159792. Its totient is φ = 520210370560.

The previous prime is 1110212022067. The next prime is 1110212022169. The reversal of 1110212022112 is 2112202120111.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 4252714 + ... + 4506217.

It is an arithmetic number, because the mean of its divisors is an integer number (48421565829).

Almost surely, 2^{1110212022112} is an apocalyptic number.

It is an amenable number.

1110212022112 is an abundant number, since it is smaller than the sum of its proper divisors (1214023137680).

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

1110212022112 is a wasteful number, since it uses less digits than its factorization.

1110212022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8759191 (or 8759183 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1110212022112 its reverse (2112202120111), we get a palindrome (3222414142223).

The spelling of 1110212022112 in words is "one trillion, one hundred ten billion, two hundred twelve million, twenty-two thousand, one hundred twelve".