4424424112429 has 2 divisors, whose sum is σ = 4424424112430. Its totient is φ = 4424424112428.

The previous prime is 4424424112379. The next prime is 4424424112519. The reversal of 4424424112429 is 9242114244244.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3169015909929 + 1255408202500 = 1780173^2 + 1120450^2 .

It is a cyclic number.

It is not a de Polignac number, because 4424424112429 - 2¹⁹ = 4424423588141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4424424110429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212212056214 + 2212212056215.

It is an arithmetic number, because the mean of its divisors is an integer number (2212212056215).

Almost surely, 2^{4424424112429} is an apocalyptic number.

It is an amenable number.

4424424112429 is a deficient number, since it is larger than the sum of its proper divisors (1).

4424424112429 is an equidigital number, since it uses as much as digits as its factorization.

4424424112429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 589824, while the sum is 43.

The spelling of 4424424112429 in words is "four trillion, four hundred twenty-four billion, four hundred twenty-four million, one hundred twelve thousand, four hundred twenty-nine".