402241024343 has 8 divisors (see below), whose sum is σ = 405958341360. Its totient is φ = 398524199040.

The previous prime is 402241024309. The next prime is 402241024357. The reversal of 402241024343 is 343420142204.

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 402241024343 - 2⁶ = 402241024279 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 (402241024373) 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, 1636463 + ... + 1866143.

It is an arithmetic number, because the mean of its divisors is an integer number (50744792670).

Almost surely, 2^402241024343 is an apocalyptic number.

402241024343 is a deficient number, since it is larger than the sum of its proper divisors (3717317017).

402241024343 is a wasteful number, since it uses less digits than its factorization.

402241024343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245857.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 402241024343 its reverse (343420142204), we get a palindrome (745661166547).

The spelling of 402241024343 in words is "four hundred two billion, two hundred forty-one million, twenty-four thousand, three hundred forty-three".