52500550255 has 4 divisors (see below), whose sum is σ = 63000660312. Its totient is φ = 42000440200.

The previous prime is 52500550253. The next prime is 52500550259. The reversal of 52500550255 is 55205500525.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 52500550255 - 2¹ = 52500550253 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52500550255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52500550253) 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 3 ways as a sum of consecutive naturals, for example, 5250055021 + ... + 5250055030.

It is an arithmetic number, because the mean of its divisors is an integer number (15750165078).

Almost surely, 2^52500550255 is an apocalyptic number.

52500550255 is a deficient number, since it is larger than the sum of its proper divisors (10500110057).

52500550255 is a wasteful number, since it uses less digits than its factorization.

52500550255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10500110056.

The product of its (nonzero) digits is 62500, while the sum is 34.

The spelling of 52500550255 in words is "fifty-two billion, five hundred million, five hundred fifty thousand, two hundred fifty-five".