112341323421 has 12 divisors (see below), whose sum is σ = 162309871360. Its totient is φ = 74876182920.

The previous prime is 112341323417. The next prime is 112341323449. The reversal of 112341323421 is 124323143211.

112341323421 is a `hidden beast` number, since 1 + 1 + 234 + 1 + 3 + 2 + 3 + 421 = 666.

It is not a de Polignac number, because 112341323421 - 2² = 112341323417 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112341323401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1463215 + ... + 1538076.

Almost surely, 2^112341323421 is an apocalyptic number.

It is an amenable number.

112341323421 is a deficient number, since it is larger than the sum of its proper divisors (49968547939).

112341323421 is a wasteful number, since it uses less digits than its factorization.

112341323421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3005456 (or 3005453 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 112341323421 its reverse (124323143211), we get a palindrome (236664466632).

The spelling of 112341323421 in words is "one hundred twelve billion, three hundred forty-one million, three hundred twenty-three thousand, four hundred twenty-one".