505530052527 has 16 divisors (see below), whose sum is σ = 681964853760. Its totient is φ = 333074835072.

The previous prime is 505530052501. The next prime is 505530052529. The reversal of 505530052527 is 725250035505.

It is not a de Polignac number, because 505530052527 - 2¹² = 505530048431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505530052529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2031127 + ... + 2266392.

It is an arithmetic number, because the mean of its divisors is an integer number (42622803360).

Almost surely, 2^505530052527 is an apocalyptic number.

505530052527 is a deficient number, since it is larger than the sum of its proper divisors (176434801233).

505530052527 is a wasteful number, since it uses less digits than its factorization.

505530052527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4297982.

The product of its (nonzero) digits is 262500, while the sum is 39.

The spelling of 505530052527 in words is "five hundred five billion, five hundred thirty million, fifty-two thousand, five hundred twenty-seven".