43113241210343 has 4 divisors (see below), whose sum is σ = 43114585632360. Its totient is φ = 43111896788328.

The previous prime is 43113241210339. The next prime is 43113241210349. The reversal of 43113241210343 is 34301214231134.

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 43113241210343 - 2² = 43113241210339 is a prime.

It is a super-2 number, since 2×43113241210343² (a number of 28 digits) contains 22 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 (43113241210349) 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, 672162905 + ... + 672227042.

It is an arithmetic number, because the mean of its divisors is an integer number (10778646408090).

Almost surely, 2^{43113241210343} is an apocalyptic number.

43113241210343 is a deficient number, since it is larger than the sum of its proper divisors (1344422017).

43113241210343 is a wasteful number, since it uses less digits than its factorization.

43113241210343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344422016.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 43113241210343 its reverse (34301214231134), we get a palindrome (77414455441477).

The spelling of 43113241210343 in words is "forty-three trillion, one hundred thirteen billion, two hundred forty-one million, two hundred ten thousand, three hundred forty-three".