112402734224 has 20 divisors (see below), whose sum is σ = 237578506800. Its totient is φ = 51092151840.

The previous prime is 112402734221. The next prime is 112402734247. The reversal of 112402734224 is 422437204211.

It is a super-2 number, since 2×112402734224² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112402734221) 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, 319325774 + ... + 319326125.

It is an arithmetic number, because the mean of its divisors is an integer number (11878925340).

Almost surely, 2^112402734224 is an apocalyptic number.

It is an amenable number.

112402734224 is an abundant number, since it is smaller than the sum of its proper divisors (125175772576).

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

112402734224 is a wasteful number, since it uses less digits than its factorization.

112402734224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638651918 (or 638651912 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

Adding to 112402734224 its reverse (422437204211), we get a palindrome (534839938435).

The spelling of 112402734224 in words is "one hundred twelve billion, four hundred two million, seven hundred thirty-four thousand, two hundred twenty-four".