424044031243 has 16 divisors (see below), whose sum is σ = 489484742656. Its totient is φ = 359837082720.

The previous prime is 424044031211. The next prime is 424044031283. The reversal of 424044031243 is 342130440424.

It is a cyclic number.

It is not a de Polignac number, because 424044031243 - 2⁵ = 424044031211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424044031283) 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 15 ways as a sum of consecutive naturals, for example, 467871 + ... + 1032952.

It is an arithmetic number, because the mean of its divisors is an integer number (30592796416).

Almost surely, 2^424044031243 is an apocalyptic number.

424044031243 is a deficient number, since it is larger than the sum of its proper divisors (65440711413).

424044031243 is a wasteful number, since it uses less digits than its factorization.

424044031243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501234.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 424044031243 its reverse (342130440424), we get a palindrome (766174471667).

The spelling of 424044031243 in words is "four hundred twenty-four billion, forty-four million, thirty-one thousand, two hundred forty-three".