53114577156 has 81 divisors (see below), whose sum is σ = 136431677109. Its totient is φ = 17423229600.

The previous prime is 53114577151. The next prime is 53114577157. The reversal of 53114577156 is 65177541135.

The square root of 53114577156 is 230466.

It is a perfect power (a square), and thus also a powerful number.

53114577156 is a `hidden beast` number, since 53 + 1 + 14 + 577 + 15 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 21102210756 + 32012366400 = 145266^2 + 178920^2 .

It is not an unprimeable number, because it can be changed into a prime (53114577151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 98178246 + ... + 98178786.

Almost surely, 2^53114577156 is an apocalyptic number.

53114577156 is the 230466-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53114577156

53114577156 is an abundant number, since it is smaller than the sum of its proper divisors (83317099953).

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

53114577156 is an equidigital number, since it uses as much as digits as its factorization.

53114577156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234 (or 617 counting only the distinct ones).

The product of its digits is 441000, while the sum is 45.

The spelling of 53114577156 in words is "fifty-three billion, one hundred fourteen million, five hundred seventy-seven thousand, one hundred fifty-six".