53056500115536 has 30 divisors (see below), whose sum is σ = 148484510740410. Its totient is φ = 17685500038464.

The previous prime is 53056500115529. The next prime is 53056500115667. The reversal of 53056500115536 is 63551100565035.

53056500115536 is a `hidden beast` number, since 5 + 3 + 0 + 56 + 50 + 0 + 1 + 15 + 536 = 666.

It can be written as a sum of positive squares in only one way, i.e., 42019487275536 + 11037012840000 = 6482244^2 + 3322200^2 .

It is a super-3 number, since 3×53056500115536³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53056500115491 and 53056500115500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 184223958591 + ... + 184223958878.

It is an arithmetic number, because the mean of its divisors is an integer number (4949483691347).

Almost surely, 2^{53056500115536} is an apocalyptic number.

It is an amenable number.

53056500115536 is an abundant number, since it is smaller than the sum of its proper divisors (95428010624874).

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

53056500115536 is a wasteful number, since it uses less digits than its factorization.

53056500115536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368447917483 (or 368447917474 counting only the distinct ones).

The product of its (nonzero) digits is 1012500, while the sum is 45.

The spelling of 53056500115536 in words is "fifty-three trillion, fifty-six billion, five hundred million, one hundred fifteen thousand, five hundred thirty-six".