112111022022 has 8 divisors (see below), whose sum is σ = 224222044056. Its totient is φ = 37370340672.

The previous prime is 112111021987. The next prime is 112111022029. The reversal of 112111022022 is 220220111211.

It is a sphenic number, since it is the product of 3 distinct primes.

112111022022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 112111021992 and 112111022010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112111022029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9342585163 + ... + 9342585174.

It is an arithmetic number, because the mean of its divisors is an integer number (28027755507).

Almost surely, 2^112111022022 is an apocalyptic number.

112111022022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112111022022 is a wasteful number, since it uses less digits than its factorization.

112111022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18685170342.

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

Adding to 112111022022 its reverse (220220111211), we get a palindrome (332331133233).

The spelling of 112111022022 in words is "one hundred twelve billion, one hundred eleven million, twenty-two thousand, twenty-two".