52543134441 has 12 divisors (see below), whose sum is σ = 86737872832. Its totient is φ = 30024648216.

The previous prime is 52543134367. The next prime is 52543134491. The reversal of 52543134441 is 14443134525.

52543134441 is a `hidden beast` number, since 525 + 43 + 13 + 44 + 41 = 666.

It is not a de Polignac number, because 52543134441 - 2¹¹ = 52543132393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52543134396 and 52543134405.

It is not an unprimeable number, because it can be changed into a prime (52543134491) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 417008941 + ... + 417009066.

Almost surely, 2^52543134441 is an apocalyptic number.

It is an amenable number.

52543134441 is a deficient number, since it is larger than the sum of its proper divisors (34194738391).

52543134441 is a wasteful number, since it uses less digits than its factorization.

52543134441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834018020 (or 834018017 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

Adding to 52543134441 its reverse (14443134525), we get a palindrome (66986268966).

The spelling of 52543134441 in words is "fifty-two billion, five hundred forty-three million, one hundred thirty-four thousand, four hundred forty-one".