152530645565027 has 2 divisors, whose sum is σ = 152530645565028. Its totient is φ = 152530645565026.

The previous prime is 152530645564991. The next prime is 152530645565057. The reversal of 152530645565027 is 720565546035251.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152530645565027 is a prime.

It is not a weakly prime, because it can be changed into another prime (152530645565057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76265322782513 + 76265322782514.

It is an arithmetic number, because the mean of its divisors is an integer number (76265322782514).

Almost surely, 2^{152530645565027} is an apocalyptic number.

152530645565027 is a deficient number, since it is larger than the sum of its proper divisors (1).

152530645565027 is an equidigital number, since it uses as much as digits as its factorization.

152530645565027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800000, while the sum is 56.

The spelling of 152530645565027 in words is "one hundred fifty-two trillion, five hundred thirty billion, six hundred forty-five million, five hundred sixty-five thousand, twenty-seven".