13534002265 has 32 divisors (see below), whose sum is σ = 19468237824. Its totient is φ = 8837475840.

The previous prime is 13534002197. The next prime is 13534002299. The reversal of 13534002265 is 56220043531.

It is a happy number.

13534002265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13534002265 - 2¹¹ = 13534000217 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 50316 + ... + 172045.

It is an arithmetic number, because the mean of its divisors is an integer number (608382432).

Almost surely, 2^13534002265 is an apocalyptic number.

It is an amenable number.

13534002265 is a deficient number, since it is larger than the sum of its proper divisors (5934235559).

13534002265 is a wasteful number, since it uses less digits than its factorization.

13534002265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222457.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 13534002265 its reverse (56220043531), we get a palindrome (69754045796).

The spelling of 13534002265 in words is "thirteen billion, five hundred thirty-four million, two thousand, two hundred sixty-five".