265052233 has 2 divisors, whose sum is σ = 265052234. Its totient is φ = 265052232.

The previous prime is 265052143. The next prime is 265052243. The reversal of 265052233 is 332250562.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 263997504 + 1054729 = 16248^2 + 1027^2 .

It is a cyclic number.

It is not a de Polignac number, because 265052233 - 2²¹ = 262955081 is a prime.

It is not a weakly prime, because it can be changed into another prime (265052243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132526116 + 132526117.

It is an arithmetic number, because the mean of its divisors is an integer number (132526117).

Almost surely, 2^265052233 is an apocalyptic number.

It is an amenable number.

265052233 is a deficient number, since it is larger than the sum of its proper divisors (1).

265052233 is an equidigital number, since it uses as much as digits as its factorization.

265052233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 265052233 is about 16280.4248408940. The cubic root of 265052233 is about 642.3580274457.

The spelling of 265052233 in words is "two hundred sixty-five million, fifty-two thousand, two hundred thirty-three".