2000142430143 has 48 divisors (see below), whose sum is σ = 3237418574208. Its totient is φ = 1082865067200.

The previous prime is 2000142430127. The next prime is 2000142430177. The reversal of 2000142430143 is 3410342410002.

It is not a de Polignac number, because 2000142430143 - 2⁴ = 2000142430127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000142440143) 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, 2013505 + ... + 2838042.

It is an arithmetic number, because the mean of its divisors is an integer number (67446220296).

Almost surely, 2^{2000142430143} is an apocalyptic number.

2000142430143 is a deficient number, since it is larger than the sum of its proper divisors (1237276144065).

2000142430143 is a wasteful number, since it uses less digits than its factorization.

2000142430143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4851636 (or 4851605 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2000142430143 its reverse (3410342410002), we get a palindrome (5410484840145).

The spelling of 2000142430143 in words is "two trillion, one hundred forty-two million, four hundred thirty thousand, one hundred forty-three".