424444110531102 has 24 divisors (see below), whose sum is σ = 919634215478160. Its totient is φ = 141480553357440.

The previous prime is 424444110531019. The next prime is 424444110531121. The reversal of 424444110531102 is 201135011444424.

424444110531102 is a `hidden beast` number, since 4 + 2 + 4 + 4 + 4 + 4 + 1 + 10 + 531 + 102 = 666.

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 11 ways as a sum of consecutive naturals, for example, 64859827 + ... + 71103342.

It is an arithmetic number, because the mean of its divisors is an integer number (38318092311590).

Almost surely, 2^{424444110531102} is an apocalyptic number.

424444110531102 is an abundant number, since it is smaller than the sum of its proper divisors (495190104947058).

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

424444110531102 is a wasteful number, since it uses less digits than its factorization.

424444110531102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136136608 (or 136136605 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

Adding to 424444110531102 its reverse (201135011444424), we get a palindrome (625579121975526).

The spelling of 424444110531102 in words is "four hundred twenty-four trillion, four hundred forty-four billion, one hundred ten million, five hundred thirty-one thousand, one hundred two".