112022201111112 has 48 divisors (see below), whose sum is σ = 304573980697740. Its totient is φ = 37195439013888.

The previous prime is 112022201111003. The next prime is 112022201111153. The reversal of 112022201111112 is 211111102220211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 111998068731396 + 24132379716 = 10582914^2 + 155346^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3026954073 + ... + 3026991080.

Almost surely, 2^{112022201111112} is an apocalyptic number.

112022201111112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112022201111112 is an abundant number, since it is smaller than the sum of its proper divisors (192551779586628).

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

112022201111112 is a wasteful number, since it uses less digits than its factorization.

112022201111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6053945422 (or 6053945415 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 18.

Adding to 112022201111112 its reverse (211111102220211), we get a palindrome (323133303331323).

The spelling of 112022201111112 in words is "one hundred twelve trillion, twenty-two billion, two hundred one million, one hundred eleven thousand, one hundred twelve".