112212124244 has 96 divisors (see below), whose sum is σ = 229340160000. Its totient is φ = 47503048320.

The previous prime is 112212124229. The next prime is 112212124289. The reversal of 112212124244 is 442421212211.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15780962 + ... + 15788070.

It is an arithmetic number, because the mean of its divisors is an integer number (2388960000).

Almost surely, 2^112212124244 is an apocalyptic number.

It is an amenable number.

112212124244 is an abundant number, since it is smaller than the sum of its proper divisors (117128035756).

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

112212124244 is a wasteful number, since it uses less digits than its factorization.

112212124244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7461 (or 7459 counting only the distinct ones).

The product of its digits is 2048, while the sum is 26.

Adding to 112212124244 its reverse (442421212211), we get a palindrome (554633336455).

The spelling of 112212124244 in words is "one hundred twelve billion, two hundred twelve million, one hundred twenty-four thousand, two hundred forty-four".