5425525168 has 40 divisors (see below), whose sum is σ = 12030103040. Its totient is φ = 2322043200.

The previous prime is 5425525111. The next prime is 5425525169. The reversal of 5425525168 is 8615255245.

It is not an unprimeable number, because it can be changed into a prime (5425525169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49993 + ... + 115543.

It is an arithmetic number, because the mean of its divisors is an integer number (300752576).

Almost surely, 2^5425525168 is an apocalyptic number.

It is an amenable number.

5425525168 is an abundant number, since it is smaller than the sum of its proper divisors (6604577872).

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

5425525168 is a wasteful number, since it uses less digits than its factorization.

5425525168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66305 (or 66299 counting only the distinct ones).

The product of its digits is 480000, while the sum is 43.

The square root of 5425525168 is about 73658.1642996891. The cubic root of 5425525168 is about 1757.1705967513.

The spelling of 5425525168 in words is "five billion, four hundred twenty-five million, five hundred twenty-five thousand, one hundred sixty-eight".