265113063 has 6 divisors (see below), whose sum is σ = 382941104. Its totient is φ = 176742036.

The previous prime is 265113031. The next prime is 265113083. The reversal of 265113063 is 360311562.

265113063 is a `hidden beast` number, since 2 + 651 + 1 + 3 + 0 + 6 + 3 = 666.

It is not a de Polignac number, because 265113063 - 2⁵ = 265113031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265113083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14728495 + ... + 14728512.

Almost surely, 2^265113063 is an apocalyptic number.

265113063 is a deficient number, since it is larger than the sum of its proper divisors (117828041).

265113063 is a wasteful number, since it uses less digits than its factorization.

265113063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29457013 (or 29457010 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 265113063 is about 16282.2929282089. The cubic root of 265113063 is about 642.4071644900.

The spelling of 265113063 in words is "two hundred sixty-five million, one hundred thirteen thousand, sixty-three".