52527555253 has 4 divisors (see below), whose sum is σ = 52842091680. Its totient is φ = 52213018828.

The previous prime is 52527555229. The next prime is 52527555299. The reversal of 52527555253 is 35255572525.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52527555253 - 2⁵ = 52527555221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52527555653) 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, 157267963 + ... + 157268296.

It is an arithmetic number, because the mean of its divisors is an integer number (13210522920).

Almost surely, 2^52527555253 is an apocalyptic number.

It is an amenable number.

52527555253 is a deficient number, since it is larger than the sum of its proper divisors (314536427).

52527555253 is a wasteful number, since it uses less digits than its factorization.

52527555253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314536426.

The product of its digits is 2625000, while the sum is 46.

The spelling of 52527555253 in words is "fifty-two billion, five hundred twenty-seven million, five hundred fifty-five thousand, two hundred fifty-three".