424341440243 has 8 divisors (see below), whose sum is σ = 485076681312. Its totient is φ = 363634958016.

The previous prime is 424341440219. The next prime is 424341440249. The reversal of 424341440243 is 342044143424.

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 424341440243 - 2¹⁸ = 424341178099 is a prime.

It is a super-4 number, since 4×424341440243⁴ (a number of 48 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424341440249) 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, 7158080 + ... + 7217117.

It is an arithmetic number, because the mean of its divisors is an integer number (60634585164).

Almost surely, 2^424341440243 is an apocalyptic number.

424341440243 is a deficient number, since it is larger than the sum of its proper divisors (60735241069).

424341440243 is a wasteful number, since it uses less digits than its factorization.

424341440243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14379421.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 424341440243 its reverse (342044143424), we get a palindrome (766385583667).

The spelling of 424341440243 in words is "four hundred twenty-four billion, three hundred forty-one million, four hundred forty thousand, two hundred forty-three".