48517905625 has 40 divisors (see below), whose sum is σ = 69560333568. Its totient is φ = 33139200000.

The previous prime is 48517905617. The next prime is 48517905647. The reversal of 48517905625 is 52650971584.

It is a happy number.

It is not a de Polignac number, because 48517905625 - 2³ = 48517905617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1102800 + ... + 1145950.

Almost surely, 2^48517905625 is an apocalyptic number.

It is an amenable number.

48517905625 is a deficient number, since it is larger than the sum of its proper divisors (21042427943).

48517905625 is an equidigital number, since it uses as much as digits as its factorization.

48517905625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43435 (or 43420 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 52.

The spelling of 48517905625 in words is "forty-eight billion, five hundred seventeen million, nine hundred five thousand, six hundred twenty-five".