240082858343 has 8 divisors (see below), whose sum is σ = 258372681840. Its totient is φ = 222256068480.

The previous prime is 240082858331. The next prime is 240082858357. The reversal of 240082858343 is 343858280042.

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 240082858343 - 2²⁰ = 240081809767 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 (240082858313) 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, 115757333 + ... + 115759406.

It is an arithmetic number, because the mean of its divisors is an integer number (32296585230).

Almost surely, 2^240082858343 is an apocalyptic number.

240082858343 is a deficient number, since it is larger than the sum of its proper divisors (18289823497).

240082858343 is a wasteful number, since it uses less digits than its factorization.

240082858343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231516817.

The product of its (nonzero) digits is 1474560, while the sum is 47.

The spelling of 240082858343 in words is "two hundred forty billion, eighty-two million, eight hundred fifty-eight thousand, three hundred forty-three".