10231312343 has 4 divisors (see below), whose sum is σ = 11692928400. Its totient is φ = 8769696288.

The previous prime is 10231312339. The next prime is 10231312369. The reversal of 10231312343 is 34321313201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34321313201 = 7 ⋅4903044743.

It is a cyclic number.

It is not a de Polignac number, because 10231312343 - 2² = 10231312339 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 (10231312393) 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, 730808018 + ... + 730808031.

It is an arithmetic number, because the mean of its divisors is an integer number (2923232100).

Almost surely, 2^10231312343 is an apocalyptic number.

10231312343 is a deficient number, since it is larger than the sum of its proper divisors (1461616057).

10231312343 is an equidigital number, since it uses as much as digits as its factorization.

10231312343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461616056.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10231312343 its reverse (34321313201), we get a palindrome (44552625544).

The spelling of 10231312343 in words is "ten billion, two hundred thirty-one million, three hundred twelve thousand, three hundred forty-three".