241421210343 has 8 divisors (see below), whose sum is σ = 357661052400. Its totient is φ = 160947473544.

The previous prime is 241421210333. The next prime is 241421210351. The reversal of 241421210343 is 343012124142.

241421210343 is a `hidden beast` number, since 2 + 414 + 2 + 1 + 210 + 34 + 3 = 666.

It is not a de Polignac number, because 241421210343 - 2⁸ = 241421210087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 8941526309 = 241421210343 / (2 + 4 + 1 + 4 + 2 + 1 + 2 + 1 + 0 + 3 + 4 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241421210333) 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, 4470763128 + ... + 4470763181.

It is an arithmetic number, because the mean of its divisors is an integer number (44707631550).

Almost surely, 2^241421210343 is an apocalyptic number.

241421210343 is a deficient number, since it is larger than the sum of its proper divisors (116239842057).

241421210343 is an equidigital number, since it uses as much as digits as its factorization.

241421210343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8941526318 (or 8941526312 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 241421210343 its reverse (343012124142), we get a palindrome (584433334485).

The spelling of 241421210343 in words is "two hundred forty-one billion, four hundred twenty-one million, two hundred ten thousand, three hundred forty-three".