52572227527 has 2 divisors, whose sum is σ = 52572227528. Its totient is φ = 52572227526.

The previous prime is 52572227509. The next prime is 52572227531. The reversal of 52572227527 is 72572227525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52572227527 - 2¹¹ = 52572225479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52572227027) 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 as a sum of consecutive naturals, namely, 26286113763 + 26286113764.

It is an arithmetic number, because the mean of its divisors is an integer number (26286113764).

Almost surely, 2^52572227527 is an apocalyptic number.

52572227527 is a deficient number, since it is larger than the sum of its proper divisors (1).

52572227527 is an equidigital number, since it uses as much as digits as its factorization.

52572227527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1372000, while the sum is 46.

The spelling of 52572227527 in words is "fifty-two billion, five hundred seventy-two million, two hundred twenty-seven thousand, five hundred twenty-seven".