112401414440143 has 16 divisors (see below), whose sum is σ = 116401330677312. Its totient is φ = 108471149280000.

The previous prime is 112401414440129. The next prime is 112401414440149. The reversal of 112401414440143 is 341044414104211.

It is a cyclic number.

It is not a de Polignac number, because 112401414440143 - 2¹³ = 112401414431951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112401414440099 and 112401414440108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112401414440149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258652443 + ... + 259086643.

It is an arithmetic number, because the mean of its divisors is an integer number (7275083167332).

Almost surely, 2^{112401414440143} is an apocalyptic number.

112401414440143 is a deficient number, since it is larger than the sum of its proper divisors (3999916237169).

112401414440143 is an equidigital number, since it uses as much as digits as its factorization.

112401414440143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514386.

The product of its (nonzero) digits is 24576, while the sum is 34.

Adding to 112401414440143 its reverse (341044414104211), we get a palindrome (453445828544354).

The spelling of 112401414440143 in words is "one hundred twelve trillion, four hundred one billion, four hundred fourteen million, four hundred forty thousand, one hundred forty-three".