53078326848 has 84 divisors (see below), whose sum is σ = 152187839388. Its totient is φ = 17687147520.

The previous prime is 53078326837. The next prime is 53078326901. The reversal of 53078326848 is 84862387035.

53078326848 is a `hidden beast` number, since 5 + 307 + 8 + 326 + 8 + 4 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 24433441344 + 28644885504 = 156312^2 + 169248^2 .

It is a junction number, because it is equal to n+sod(n) for n = 53078326794 and 53078326803.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2049790 + ... + 2075522.

Almost surely, 2^53078326848 is an apocalyptic number.

It is an amenable number.

53078326848 is an abundant number, since it is smaller than the sum of its proper divisors (99109512540).

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

53078326848 is a wasteful number, since it uses less digits than its factorization.

53078326848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29332 (or 29319 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 53078326848 in words is "fifty-three billion, seventy-eight million, three hundred twenty-six thousand, eight hundred forty-eight".