424043340011 has 32 divisors (see below), whose sum is σ = 473619788928. Its totient is φ = 377590118400.

The previous prime is 424043339963. The next prime is 424043340037. The reversal of 424043340011 is 110043340424.

It is a cyclic number.

It is not a de Polignac number, because 424043340011 - 2²² = 424039145707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424043340041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44106641 + ... + 44116253.

It is an arithmetic number, because the mean of its divisors is an integer number (14800618404).

Almost surely, 2^424043340011 is an apocalyptic number.

424043340011 is a deficient number, since it is larger than the sum of its proper divisors (49576448917).

424043340011 is a wasteful number, since it uses less digits than its factorization.

424043340011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10871.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 424043340011 its reverse (110043340424), we get a palindrome (534086680435).

The spelling of 424043340011 in words is "four hundred twenty-four billion, forty-three million, three hundred forty thousand, eleven".