112434002221231 has 4 divisors (see below), whose sum is σ = 119047767057792. Its totient is φ = 105820237384672.

The previous prime is 112434002221139. The next prime is 112434002221273. The reversal of 112434002221231 is 132122200434211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112434002221231 - 2⁷ = 112434002221103 is a prime.

It is a super-2 number, since 2×112434002221231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112434002221231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112434002225231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3306882418255 + ... + 3306882418288.

It is an arithmetic number, because the mean of its divisors is an integer number (29761941764448).

Almost surely, 2^{112434002221231} is an apocalyptic number.

112434002221231 is a deficient number, since it is larger than the sum of its proper divisors (6613764836561).

112434002221231 is an equidigital number, since it uses as much as digits as its factorization.

112434002221231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6613764836560.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 112434002221231 its reverse (132122200434211), we get a palindrome (244556202655442).

The spelling of 112434002221231 in words is "one hundred twelve trillion, four hundred thirty-four billion, two million, two hundred twenty-one thousand, two hundred thirty-one".