112143441311 has 8 divisors (see below), whose sum is σ = 124646570064. Its totient is φ = 100025024320.

The previous prime is 112143441307. The next prime is 112143441313. The reversal of 112143441311 is 113144341211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112143441311 - 2² = 112143441307 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 (112143441313) 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 7 ways as a sum of consecutive naturals, for example, 96177326 + ... + 96178491.

It is an arithmetic number, because the mean of its divisors is an integer number (15580821258).

Almost surely, 2^112143441311 is an apocalyptic number.

112143441311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112143441311 is a deficient number, since it is larger than the sum of its proper divisors (12503128753).

112143441311 is a wasteful number, since it uses less digits than its factorization.

112143441311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192355881.

The product of its digits is 1152, while the sum is 26.

Adding to 112143441311 its reverse (113144341211), we get a palindrome (225287782522).

The spelling of 112143441311 in words is "one hundred twelve billion, one hundred forty-three million, four hundred forty-one thousand, three hundred eleven".