52752530252527 has 32 divisors (see below), whose sum is σ = 63070491939840. Its totient is φ = 43140152267520.

The previous prime is 52752530252509. The next prime is 52752530252581. The reversal of 52752530252527 is 72525203525725.

It is a de Polignac number, because none of the positive numbers 2^k-52752530252527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52752530256527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 195288924 + ... + 195558862.

It is an arithmetic number, because the mean of its divisors is an integer number (1970952873120).

Almost surely, 2^{52752530252527} is an apocalyptic number.

52752530252527 is a deficient number, since it is larger than the sum of its proper divisors (10317961687313).

52752530252527 is a wasteful number, since it uses less digits than its factorization.

52752530252527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273063.

The product of its (nonzero) digits is 14700000, while the sum is 52.

The spelling of 52752530252527 in words is "fifty-two trillion, seven hundred fifty-two billion, five hundred thirty million, two hundred fifty-two thousand, five hundred twenty-seven".