5505145425 has 72 divisors (see below), whose sum is σ = 10951159200. Its totient is φ = 2710169280.

The previous prime is 5505145417. The next prime is 5505145433. The reversal of 5505145425 is 5245415055.

5505145425 is a `hidden beast` number, since 5 + 505 + 145 + 4 + 2 + 5 = 666.

5505145425 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5505145417) and next prime (5505145433).

It is not a de Polignac number, because 5505145425 - 2³ = 5505145417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5505145425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 89946 + ... + 138204.

Almost surely, 2^5505145425 is an apocalyptic number.

It is an amenable number.

5505145425 is a deficient number, since it is larger than the sum of its proper divisors (5446013775).

5505145425 is a wasteful number, since it uses less digits than its factorization.

5505145425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48304 (or 48280 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 36.

The square root of 5505145425 is about 74196.6672095182. The cubic root of 5505145425 is about 1765.7244549611.

The spelling of 5505145425 in words is "five billion, five hundred five million, one hundred forty-five thousand, four hundred twenty-five".