4404315525420 has 48 divisors (see below), whose sum is σ = 12385010907360. Its totient is φ = 1169443431936.

The previous prime is 4404315525413. The next prime is 4404315525451. The reversal of 4404315525420 is 245255134044.

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 15 ways as a sum of consecutive naturals, for example, 157508035 + ... + 157535994.

It is an arithmetic number, because the mean of its divisors is an integer number (258021060570).

Almost surely, 2^{4404315525420} is an apocalyptic number.

It is an amenable number.

4404315525420 is an abundant number, since it is smaller than the sum of its proper divisors (7980695381940).

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

4404315525420 is a wasteful number, since it uses less digits than its factorization.

4404315525420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315044274 (or 315044272 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

The spelling of 4404315525420 in words is "four trillion, four hundred four billion, three hundred fifteen million, five hundred twenty-five thousand, four hundred twenty".