112124214340 has 72 divisors (see below), whose sum is σ = 258195232512. Its totient is φ = 40849743360.

The previous prime is 112124214313. The next prime is 112124214347. The reversal of 112124214340 is 43412421211.

It is not an unprimeable number, because it can be changed into a prime (112124214347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133702 + ... + 492061.

It is an arithmetic number, because the mean of its divisors is an integer number (3586044896).

Almost surely, 2^112124214340 is an apocalyptic number.

112124214340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112124214340 is an abundant number, since it is smaller than the sum of its proper divisors (146071018172).

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

112124214340 is a wasteful number, since it uses less digits than its factorization.

112124214340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625837 (or 625818 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 112124214340 its reverse (43412421211), we get a palindrome (155536635551).

The spelling of 112124214340 in words is "one hundred twelve billion, one hundred twenty-four million, two hundred fourteen thousand, three hundred forty".