2031341002003 has 4 divisors (see below), whose sum is σ = 2051062759408. Its totient is φ = 2011619244600.

The previous prime is 2031341001997. The next prime is 2031341002013. The reversal of 2031341002003 is 3002001431302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2031341002003 - 2²¹ = 2031338904851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2031341002013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9860878548 + ... + 9860878753.

It is an arithmetic number, because the mean of its divisors is an integer number (512765689852).

Almost surely, 2^{2031341002003} is an apocalyptic number.

2031341002003 is a deficient number, since it is larger than the sum of its proper divisors (19721757405).

2031341002003 is a wasteful number, since it uses less digits than its factorization.

2031341002003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19721757404.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2031341002003 its reverse (3002001431302), we get a palindrome (5033342433305).

The spelling of 2031341002003 in words is "two trillion, thirty-one billion, three hundred forty-one million, two thousand, three".