265308113 has 8 divisors (see below), whose sum is σ = 306212160. Its totient is φ = 225154800.

The previous prime is 265308101. The next prime is 265308119. The reversal of 265308113 is 311803562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 265308113 - 2⁴ = 265308097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (265308119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186923 + ... + 188336.

It is an arithmetic number, because the mean of its divisors is an integer number (38276520).

Almost surely, 2^265308113 is an apocalyptic number.

It is an amenable number.

265308113 is a deficient number, since it is larger than the sum of its proper divisors (40904047).

265308113 is a wasteful number, since it uses less digits than its factorization.

265308113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375367.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 265308113 is about 16288.2814624502. The cubic root of 265308113 is about 642.5646706240.

It can be divided in two parts, 26530 and 8113, that added together give a palindrome (34643).

The spelling of 265308113 in words is "two hundred sixty-five million, three hundred eight thousand, one hundred thirteen".