5505125625 has 30 divisors (see below), whose sum is σ = 9936639570. Its totient is φ = 2936064000.

The previous prime is 5505125617. The next prime is 5505125671. The reversal of 5505125625 is 5265215055.

5505125625 is a `hidden beast` number, since 5 + 5 + 0 + 5 + 1 + 25 + 625 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 745781481 + 4759344144 = 27309^2 + 68988^2 .

It is not a de Polignac number, because 5505125625 - 2³ = 5505125617 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5505125625.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 483720 + ... + 494969.

It is an arithmetic number, because the mean of its divisors is an integer number (331221319).

Almost surely, 2^5505125625 is an apocalyptic number.

It is an amenable number.

5505125625 is a deficient number, since it is larger than the sum of its proper divisors (4431513945).

5505125625 is an equidigital number, since it uses as much as digits as its factorization.

5505125625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978715 (or 978697 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The square root of 5505125625 is about 74196.5337802245. The cubic root of 5505125625 is about 1765.7223380696.

The spelling of 5505125625 in words is "five billion, five hundred five million, one hundred twenty-five thousand, six hundred twenty-five".