340240002334343 has 8 divisors (see below), whose sum is σ = 341419398141888. Its totient is φ = 339061824285184.

The previous prime is 340240002334333. The next prime is 340240002334363. The reversal of 340240002334343 is 343433200042043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340240002334343 - 2¹⁴ = 340240002317959 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 (340240002334333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303879830 + ... + 304997427.

It is an arithmetic number, because the mean of its divisors is an integer number (42677424767736).

Almost surely, 2^{340240002334343} is an apocalyptic number.

340240002334343 is a deficient number, since it is larger than the sum of its proper divisors (1179395807545).

340240002334343 is a wasteful number, since it uses less digits than its factorization.

340240002334343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608879193.

The product of its (nonzero) digits is 248832, while the sum is 35.

Adding to 340240002334343 its reverse (343433200042043), we get a palindrome (683673202376386).

The spelling of 340240002334343 in words is "three hundred forty trillion, two hundred forty billion, two million, three hundred thirty-four thousand, three hundred forty-three".