265050223 has 2 divisors, whose sum is σ = 265050224. Its totient is φ = 265050222.

The previous prime is 265050221. The next prime is 265050241. The reversal of 265050223 is 322050562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 265050223 - 2¹ = 265050221 is a prime.

Together with 265050221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (265050221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132525111 + 132525112.

It is an arithmetic number, because the mean of its divisors is an integer number (132525112).

Almost surely, 2^265050223 is an apocalyptic number.

265050223 is a deficient number, since it is larger than the sum of its proper divisors (1).

265050223 is an equidigital number, since it uses as much as digits as its factorization.

265050223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 265050223 is about 16280.3631102012. The cubic root of 265050223 is about 642.3564036866.

The spelling of 265050223 in words is "two hundred sixty-five million, fifty thousand, two hundred twenty-three".