5623113265 has 16 divisors (see below), whose sum is σ = 8412762240. Its totient is φ = 3505317120.

The previous prime is 5623113263. The next prime is 5623113269.

5623113265 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5623113265 - 2¹ = 5623113263 is a prime.

It is a super-3 number, since 3×5623113265³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5623113265.

It is not an unprimeable number, because it can be changed into a prime (5623113263) 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 in 15 ways as a sum of consecutive naturals, for example, 7302360 + ... + 7303129.

It is an arithmetic number, because the mean of its divisors is an integer number (525797640).

Almost surely, 2^5623113265 is an apocalyptic number.

5623113265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5623113265 is a deficient number, since it is larger than the sum of its proper divisors (2789648975).

5623113265 is a wasteful number, since it uses less digits than its factorization.

5623113265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14605512.

The product of its digits is 32400, while the sum is 34.

The square root of 5623113265 is about 74987.4207117434. The cubic root of 5623113265 is about 1778.2477880805.

It can be divided in two parts, 56231 and 13265, that added together give a palindrome (69496).

The spelling of 5623113265 in words is "five billion, six hundred twenty-three million, one hundred thirteen thousand, two hundred sixty-five".