52575509107727 has 2 divisors, whose sum is σ = 52575509107728. Its totient is φ = 52575509107726.

The previous prime is 52575509107703. The next prime is 52575509107741. The reversal of 52575509107727 is 72770190557525.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52575509107727 - 2¹⁸ = 52575508845583 is a prime.

It is a super-2 number, since 2×52575509107727² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52575509107727.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52575509107747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26287754553863 + 26287754553864.

It is an arithmetic number, because the mean of its divisors is an integer number (26287754553864).

Almost surely, 2^{52575509107727} is an apocalyptic number.

52575509107727 is a deficient number, since it is larger than the sum of its proper divisors (1).

52575509107727 is an equidigital number, since it uses as much as digits as its factorization.

52575509107727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54022500, while the sum is 62.

The spelling of 52575509107727 in words is "fifty-two trillion, five hundred seventy-five billion, five hundred nine million, one hundred seven thousand, seven hundred twenty-seven".