424042343204 has 12 divisors (see below), whose sum is σ = 748641128844. Its totient is φ = 210144877824.

The previous prime is 424042343183. The next prime is 424042343209. The reversal of 424042343204 is 402343240424.

It can be written as a sum of positive squares in 2 ways, for example, as 2319385600 + 421722957604 = 48160^2 + 649402^2 .

It is not an unprimeable number, because it can be changed into a prime (424042343209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469072937 + ... + 469073840.

It is an arithmetic number, because the mean of its divisors is an integer number (62386760737).

Almost surely, 2^424042343204 is an apocalyptic number.

It is an amenable number.

424042343204 is a deficient number, since it is larger than the sum of its proper divisors (324598785640).

424042343204 is a wasteful number, since it uses less digits than its factorization.

424042343204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938146894 (or 938146892 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 424042343204 its reverse (402343240424), we get a palindrome (826385583628).

The spelling of 424042343204 in words is "four hundred twenty-four billion, forty-two million, three hundred forty-three thousand, two hundred four".