112113422250 has 32 divisors (see below), whose sum is σ = 279835103808. Its totient is φ = 29896912400.

The previous prime is 112113422207. The next prime is 112113422299. The reversal of 112113422250 is 52224311211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112113422250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74741532 + ... + 74743031.

It is an arithmetic number, because the mean of its divisors is an integer number (8744846994).

Almost surely, 2^112113422250 is an apocalyptic number.

112113422250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112113422250 is an abundant number, since it is smaller than the sum of its proper divisors (167721681558).

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

112113422250 is a wasteful number, since it uses less digits than its factorization.

112113422250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149484583 (or 149484573 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 112113422250 its reverse (52224311211), we get a palindrome (164337733461).

The spelling of 112113422250 in words is "one hundred twelve billion, one hundred thirteen million, four hundred twenty-two thousand, two hundred fifty".