133560111243227 has 2 divisors, whose sum is σ = 133560111243228. Its totient is φ = 133560111243226.

The previous prime is 133560111243077. The next prime is 133560111243259. The reversal of 133560111243227 is 722342111065331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133560111243227 - 2¹⁸ = 133560110981083 is a prime.

It is not a weakly prime, because it can be changed into another prime (133560111242227) 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 as a sum of consecutive naturals, namely, 66780055621613 + 66780055621614.

It is an arithmetic number, because the mean of its divisors is an integer number (66780055621614).

Almost surely, 2^{133560111243227} is an apocalyptic number.

133560111243227 is a deficient number, since it is larger than the sum of its proper divisors (1).

133560111243227 is an equidigital number, since it uses as much as digits as its factorization.

133560111243227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 133560111243227 in words is "one hundred thirty-three trillion, five hundred sixty billion, one hundred eleven million, two hundred forty-three thousand, two hundred twenty-seven".