10321234313143 has 4 divisors (see below), whose sum is σ = 11115175414168. Its totient is φ = 9527293212120.

The previous prime is 10321234313119. The next prime is 10321234313231. The reversal of 10321234313143 is 34131343212301.

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 10321234313143 - 2¹⁷ = 10321234182071 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 (10321234313843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396970550493 + ... + 396970550518.

It is an arithmetic number, because the mean of its divisors is an integer number (2778793853542).

Almost surely, 2^{10321234313143} is an apocalyptic number.

10321234313143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10321234313143 is a deficient number, since it is larger than the sum of its proper divisors (793941101025).

10321234313143 is an equidigital number, since it uses as much as digits as its factorization.

10321234313143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793941101024.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 10321234313143 its reverse (34131343212301), we get a palindrome (44452577525444).

The spelling of 10321234313143 in words is "ten trillion, three hundred twenty-one billion, two hundred thirty-four million, three hundred thirteen thousand, one hundred forty-three".