52325515427 has 2 divisors, whose sum is σ = 52325515428. Its totient is φ = 52325515426.

The previous prime is 52325515409. The next prime is 52325515469. The reversal of 52325515427 is 72451552325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52325515427 - 2⁸ = 52325515171 is a prime.

It is not a weakly prime, because it can be changed into another prime (52325515927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26162757713 + 26162757714.

It is an arithmetic number, because the mean of its divisors is an integer number (26162757714).

Almost surely, 2^52325515427 is an apocalyptic number.

52325515427 is a deficient number, since it is larger than the sum of its proper divisors (1).

52325515427 is an equidigital number, since it uses as much as digits as its factorization.

52325515427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 420000, while the sum is 41.

The spelling of 52325515427 in words is "fifty-two billion, three hundred twenty-five million, five hundred fifteen thousand, four hundred twenty-seven".