112311421424 has 40 divisors (see below), whose sum is σ = 221087874768. Its totient is φ = 55258283520.

The previous prime is 112311421399. The next prime is 112311421429. The reversal of 112311421424 is 424124113211.

112311421424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×112311421424² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112311421393 and 112311421402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112311421429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 953084 + ... + 1064420.

Almost surely, 2^112311421424 is an apocalyptic number.

It is an amenable number.

112311421424 is a deficient number, since it is larger than the sum of its proper divisors (108776453344).

112311421424 is a wasteful number, since it uses less digits than its factorization.

112311421424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112353 (or 112347 counting only the distinct ones).

The product of its digits is 1536, while the sum is 26.

Adding to 112311421424 its reverse (424124113211), we get a palindrome (536435534635).

The spelling of 112311421424 in words is "one hundred twelve billion, three hundred eleven million, four hundred twenty-one thousand, four hundred twenty-four".