424312344543 has 16 divisors (see below), whose sum is σ = 600039402336. Its totient is φ = 265786214400.

The previous prime is 424312344539. The next prime is 424312344551. The reversal of 424312344543 is 345443213424.

It is not a de Polignac number, because 424312344543 - 2² = 424312344539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424312344503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6984808 + ... + 7045293.

It is an arithmetic number, because the mean of its divisors is an integer number (37502462646).

Almost surely, 2^424312344543 is an apocalyptic number.

424312344543 is a deficient number, since it is larger than the sum of its proper divisors (175727057793).

424312344543 is a wasteful number, since it uses less digits than its factorization.

424312344543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14030714.

The product of its digits is 552960, while the sum is 39.

Adding to 424312344543 its reverse (345443213424), we get a palindrome (769755557967).

The spelling of 424312344543 in words is "four hundred twenty-four billion, three hundred twelve million, three hundred forty-four thousand, five hundred forty-three".