112421044312 has 8 divisors (see below), whose sum is σ = 210789458100. Its totient is φ = 56210522152.

The previous prime is 112421044291. The next prime is 112421044321. The reversal of 112421044312 is 213440124211.

112421044312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×112421044312³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7026315262 + ... + 7026315277.

Almost surely, 2^112421044312 is an apocalyptic number.

It is an amenable number.

112421044312 is a deficient number, since it is larger than the sum of its proper divisors (98368413788).

112421044312 is a wasteful number, since it uses less digits than its factorization.

112421044312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14052630545 (or 14052630541 counting only the distinct ones).

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

Adding to 112421044312 its reverse (213440124211), we get a palindrome (325861168523).

The spelling of 112421044312 in words is "one hundred twelve billion, four hundred twenty-one million, forty-four thousand, three hundred twelve".