52555043334 has 16 divisors (see below), whose sum is σ = 105112687680. Its totient is φ = 17517914280.

The previous prime is 52555043293. The next prime is 52555043339. The reversal of 52555043334 is 43334055525.

It is a junction number, because it is equal to n+sod(n) for n = 52555043292 and 52555043301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52555043339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240877 + ... + 403895.

It is an arithmetic number, because the mean of its divisors is an integer number (6569542980).

Almost surely, 2^52555043334 is an apocalyptic number.

52555043334 is an abundant number, since it is smaller than the sum of its proper divisors (52557644346).

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

52555043334 is a wasteful number, since it uses less digits than its factorization.

52555043334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216755.

The product of its (nonzero) digits is 540000, while the sum is 39.

Adding to 52555043334 its reverse (43334055525), we get a palindrome (95889098859).

The spelling of 52555043334 in words is "fifty-two billion, five hundred fifty-five million, forty-three thousand, three hundred thirty-four".