2031313052143 has 8 divisors (see below), whose sum is σ = 2031814476720. Its totient is φ = 2030811706560.

The previous prime is 2031313052141. The next prime is 2031313052203. The reversal of 2031313052143 is 3412503131302.

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 2031313052143 - 2¹ = 2031313052141 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 (2031313052141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117265923 + ... + 117283243.

It is an arithmetic number, because the mean of its divisors is an integer number (253976809590).

Almost surely, 2^{2031313052143} is an apocalyptic number.

2031313052143 is a deficient number, since it is larger than the sum of its proper divisors (501424577).

2031313052143 is a wasteful number, since it uses less digits than its factorization.

2031313052143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39497.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 2031313052143 its reverse (3412503131302), we get a palindrome (5443816183445).

The spelling of 2031313052143 in words is "two trillion, thirty-one billion, three hundred thirteen million, fifty-two thousand, one hundred forty-three".