10031343130343 has 4 divisors (see below), whose sum is σ = 10032356304888. Its totient is φ = 10030329955800.

The previous prime is 10031343130327. The next prime is 10031343130357. The reversal of 10031343130343 is 34303134313001.

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 10031343130343 - 2⁴ = 10031343130327 is a prime.

It is a super-3 number, since 3×10031343130343³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031343130243) 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, 506572421 + ... + 506592222.

It is an arithmetic number, because the mean of its divisors is an integer number (2508089076222).

Almost surely, 2^{10031343130343} is an apocalyptic number.

10031343130343 is a deficient number, since it is larger than the sum of its proper divisors (1013174545).

10031343130343 is an equidigital number, since it uses as much as digits as its factorization.

10031343130343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013174544.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 10031343130343 its reverse (34303134313001), we get a palindrome (44334477443344).

The spelling of 10031343130343 in words is "ten trillion, thirty-one billion, three hundred forty-three million, one hundred thirty thousand, three hundred forty-three".