2142404110143 has 48 divisors (see below), whose sum is σ = 3390562281600. Its totient is φ = 1292797074240.

The previous prime is 2142404110141. The next prime is 2142404110169. The reversal of 2142404110143 is 3410114042412.

2142404110143 is a `hidden beast` number, since 2 + 1 + 4 + 2 + 404 + 110 + 143 = 666.

It is not a de Polignac number, because 2142404110143 - 2¹ = 2142404110141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142404110141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44369748 + ... + 44418006.

It is an arithmetic number, because the mean of its divisors is an integer number (70636714200).

Almost surely, 2^{2142404110143} is an apocalyptic number.

2142404110143 is a deficient number, since it is larger than the sum of its proper divisors (1248158171457).

2142404110143 is a wasteful number, since it uses less digits than its factorization.

2142404110143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50212 (or 50209 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 2142404110143 its reverse (3410114042412), we get a palindrome (5552518152555).

The spelling of 2142404110143 in words is "two trillion, one hundred forty-two billion, four hundred four million, one hundred ten thousand, one hundred forty-three".