112423003143 has 16 divisors (see below), whose sum is σ = 163837059456. Its totient is φ = 68004865440.

The previous prime is 112423003103. The next prime is 112423003193. The reversal of 112423003143 is 341300324211.

It is a happy number.

It is not a de Polignac number, because 112423003143 - 2¹⁰ = 112423002119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112423003103) 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 15 ways as a sum of consecutive naturals, for example, 3239680 + ... + 3274197.

It is an arithmetic number, because the mean of its divisors is an integer number (10239816216).

Almost surely, 2^112423003143 is an apocalyptic number.

112423003143 is a deficient number, since it is larger than the sum of its proper divisors (51414056313).

112423003143 is a wasteful number, since it uses less digits than its factorization.

112423003143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6514414.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 112423003143 its reverse (341300324211), we get a palindrome (453723327354).

The spelling of 112423003143 in words is "one hundred twelve billion, four hundred twenty-three million, three thousand, one hundred forty-three".