41340005242343 has 4 divisors (see below), whose sum is σ = 43515794991960. Its totient is φ = 39164215492728.

The previous prime is 41340005242309. The next prime is 41340005242351. The reversal of 41340005242343 is 34324250004314.

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 41340005242343 - 2⁸ = 41340005242087 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 (41340005242043) 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, 1087894874780 + ... + 1087894874817.

It is an arithmetic number, because the mean of its divisors is an integer number (10878948747990).

Almost surely, 2^{41340005242343} is an apocalyptic number.

41340005242343 is a deficient number, since it is larger than the sum of its proper divisors (2175789749617).

41340005242343 is a wasteful number, since it uses less digits than its factorization.

41340005242343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175789749616.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 41340005242343 its reverse (34324250004314), we get a palindrome (75664255246657).

The spelling of 41340005242343 in words is "forty-one trillion, three hundred forty billion, five million, two hundred forty-two thousand, three hundred forty-three".