53516524410056 has 32 divisors (see below), whose sum is σ = 101999663326200. Its totient is φ = 26316710576640.

The previous prime is 53516524410049. The next prime is 53516524410121. The reversal of 53516524410056 is 65001442561535.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10189719473956 + 43326804936100 = 3192134^2 + 6582310^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1574405 + ... + 10464788.

Almost surely, 2^{53516524410056} is an apocalyptic number.

It is an amenable number.

53516524410056 is a deficient number, since it is larger than the sum of its proper divisors (48483138916144).

53516524410056 is a wasteful number, since it uses less digits than its factorization.

53516524410056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12048369 (or 12048365 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 53516524410056 in words is "fifty-three trillion, five hundred sixteen billion, five hundred twenty-four million, four hundred ten thousand, fifty-six".