112634421000 has 128 divisors (see below), whose sum is σ = 359990991360. Its totient is φ = 29303232000.

The previous prime is 112634420981. The next prime is 112634421001. The reversal of 112634421000 is 124436211.

112634421000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (112634421001) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 334864 + ... + 580863.

It is an arithmetic number, because the mean of its divisors is an integer number (2812429620).

Almost surely, 2^112634421000 is an apocalyptic number.

112634421000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112634421000 is an abundant number, since it is smaller than the sum of its proper divisors (247356570360).

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

112634421000 is a wasteful number, since it uses less digits than its factorization.

112634421000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915792 (or 915778 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 112634421000 its reverse (124436211), we get a palindrome (112758857211).

The spelling of 112634421000 in words is "one hundred twelve billion, six hundred thirty-four million, four hundred twenty-one thousand".