424444324404102 has 32 divisors (see below), whose sum is σ = 869608274540544. Its totient is φ = 138028289755200.

The previous prime is 424444324404091. The next prime is 424444324404211. The reversal of 424444324404102 is 201404423444424.

It is a congruent number.

It is an unprimeable number.

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, 610518 + ... + 29142089.

It is an arithmetic number, because the mean of its divisors is an integer number (27175258579392).

Almost surely, 2^{424444324404102} is an apocalyptic number.

424444324404102 is an abundant number, since it is smaller than the sum of its proper divisors (445163950136442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424444324404102 is a wasteful number, since it uses less digits than its factorization.

424444324404102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29810644.

The product of its (nonzero) digits is 1572864, while the sum is 42.

Adding to 424444324404102 its reverse (201404423444424), we get a palindrome (625848747848526).

The spelling of 424444324404102 in words is "four hundred twenty-four trillion, four hundred forty-four billion, three hundred twenty-four million, four hundred four thousand, one hundred two".