4424520254244 has 96 divisors (see below), whose sum is σ = 10548283468800. Its totient is φ = 1443031666560.

The previous prime is 4424520254239. The next prime is 4424520254257.

4424520254244 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4424520254196 and 4424520254205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154091049 + ... + 154119759.

It is an arithmetic number, because the mean of its divisors is an integer number (109877952800).

Almost surely, 2^{4424520254244} is an apocalyptic number.

It is an amenable number.

4424520254244 is an abundant number, since it is smaller than the sum of its proper divisors (6123763214556).

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

4424520254244 is a wasteful number, since it uses less digits than its factorization.

4424520254244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29793 (or 29791 counting only the distinct ones).

The product of its (nonzero) digits is 1638400, while the sum is 42.

It can be divided in two parts, 4424520 and 254244, that added together give a palindrome (4678764).

The spelling of 4424520254244 in words is "four trillion, four hundred twenty-four billion, five hundred twenty million, two hundred fifty-four thousand, two hundred forty-four".