112434223220 has 48 divisors (see below), whose sum is σ = 266458550400. Its totient is φ = 39475336320.

The previous prime is 112434223219. The next prime is 112434223301. The reversal of 112434223220 is 22322434211.

It is a self number, because there is not a number n which added to its sum of digits gives 112434223220.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8805080 + ... + 8817839.

It is an arithmetic number, because the mean of its divisors is an integer number (5551219800).

Almost surely, 2^112434223220 is an apocalyptic number.

112434223220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112434223220 is an abundant number, since it is smaller than the sum of its proper divisors (154024327180).

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

112434223220 is a wasteful number, since it uses less digits than its factorization.

112434223220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17622968 (or 17622966 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 112434223220 its reverse (22322434211), we get a palindrome (134756657431).

The spelling of 112434223220 in words is "one hundred twelve billion, four hundred thirty-four million, two hundred twenty-three thousand, two hundred twenty".