265460334163 has 2 divisors, whose sum is σ = 265460334164. Its totient is φ = 265460334162.

The previous prime is 265460334151. The next prime is 265460334257. The reversal of 265460334163 is 361433064562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 265460334163 - 2⁵ = 265460334131 is a prime.

It is not a weakly prime, because it can be changed into another prime (265460334103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132730167081 + 132730167082.

It is an arithmetic number, because the mean of its divisors is an integer number (132730167082).

Almost surely, 2^265460334163 is an apocalyptic number.

265460334163 is a deficient number, since it is larger than the sum of its proper divisors (1).

265460334163 is an equidigital number, since it uses as much as digits as its factorization.

265460334163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 265460334163 in words is "two hundred sixty-five billion, four hundred sixty million, three hundred thirty-four thousand, one hundred sixty-three".