240443031144341 has 8 divisors (see below), whose sum is σ = 254875059077184. Its totient is φ = 226043038791360.

The previous prime is 240443031144299. The next prime is 240443031144419. The reversal of 240443031144341 is 143441130344042.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240443031144341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240443031144295 and 240443031144304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240443031944341) 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, 8008879505 + ... + 8008909526.

It is an arithmetic number, because the mean of its divisors is an integer number (31859382384648).

Almost surely, 2^{240443031144341} is an apocalyptic number.

It is an amenable number.

240443031144341 is a deficient number, since it is larger than the sum of its proper divisors (14432027932843).

240443031144341 is a wasteful number, since it uses less digits than its factorization.

240443031144341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16017789931.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 240443031144341 its reverse (143441130344042), we get a palindrome (383884161488383).

The spelling of 240443031144341 in words is "two hundred forty trillion, four hundred forty-three billion, thirty-one million, one hundred forty-four thousand, three hundred forty-one".