112102211022 has 32 divisors (see below), whose sum is σ = 229051584000. Its totient is φ = 36560077248.

The previous prime is 112102210967. The next prime is 112102211027. The reversal of 112102211022 is 220112201211.

It is a super-3 number, since 3×112102211022³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112102210992 and 112102211010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112102211027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794629 + ... + 925007.

It is an arithmetic number, because the mean of its divisors is an integer number (7157862000).

Almost surely, 2^112102211022 is an apocalyptic number.

112102211022 is an abundant number, since it is smaller than the sum of its proper divisors (116949372978).

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

112102211022 is a wasteful number, since it uses less digits than its factorization.

112102211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133480.

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

Adding to 112102211022 its reverse (220112201211), we get a palindrome (332214412233).

The spelling of 112102211022 in words is "one hundred twelve billion, one hundred two million, two hundred eleven thousand, twenty-two".