43002241042343 has 4 divisors (see below), whose sum is σ = 46911535682568. Its totient is φ = 39092946402120.

The previous prime is 43002241042337. The next prime is 43002241042351. The reversal of 43002241042343 is 34324014220034.

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 43002241042343 - 2⁶ = 43002241042279 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 (43002241042333) 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, 1954647320096 + ... + 1954647320117.

It is an arithmetic number, because the mean of its divisors is an integer number (11727883920642).

Almost surely, 2^{43002241042343} is an apocalyptic number.

43002241042343 is a deficient number, since it is larger than the sum of its proper divisors (3909294640225).

43002241042343 is a wasteful number, since it uses less digits than its factorization.

43002241042343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909294640224.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 43002241042343 its reverse (34324014220034), we get a palindrome (77326255262377).

The spelling of 43002241042343 in words is "forty-three trillion, two billion, two hundred forty-one million, forty-two thousand, three hundred forty-three".