4424425131125 has 8 divisors (see below), whose sum is σ = 5521682563800. Its totient is φ = 3539540104800.

The previous prime is 4424425131109. The next prime is 4424425131179. The reversal of 4424425131125 is 5211315244244.

It can be written as a sum of positive squares in 4 ways, for example, as 66493326769 + 4357931804356 = 257863^2 + 2087566^2 .

It is not a de Polignac number, because 4424425131125 - 2⁴ = 4424425131109 is a prime.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 17697700400 + ... + 17697700649.

It is an arithmetic number, because the mean of its divisors is an integer number (690210320475).

Almost surely, 2^{4424425131125} is an apocalyptic number.

It is an amenable number.

4424425131125 is a deficient number, since it is larger than the sum of its proper divisors (1097257432675).

4424425131125 is an equidigital number, since it uses as much as digits as its factorization.

4424425131125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35395401064 (or 35395401054 counting only the distinct ones).

The product of its digits is 153600, while the sum is 38.

The spelling of 4424425131125 in words is "four trillion, four hundred twenty-four billion, four hundred twenty-five million, one hundred thirty-one thousand, one hundred twenty-five".