48536219425 has 18 divisors (see below), whose sum is σ = 61341990962. Its totient is φ = 38096298240.

The previous prime is 48536219419. The next prime is 48536219437. The reversal of 48536219425 is 52491263584.

It can be written as a sum of positive squares in 9 ways, for example, as 18415575616 + 30120643809 = 135704^2 + 173553^2 .

It is not a de Polignac number, because 48536219425 - 2⁷ = 48536219297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 275352 + ... + 415801.

Almost surely, 2^48536219425 is an apocalyptic number.

It is an amenable number.

48536219425 is a deficient number, since it is larger than the sum of its proper divisors (12805771537).

48536219425 is an equidigital number, since it uses as much as digits as its factorization.

48536219425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691269 (or 691211 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 49.

The spelling of 48536219425 in words is "forty-eight billion, five hundred thirty-six million, two hundred nineteen thousand, four hundred twenty-five".