13232222536365 has 36 divisors (see below), whose sum is σ = 26680481363484. Its totient is φ = 6049016015616.

The previous prime is 13232222536243. The next prime is 13232222536369. The reversal of 13232222536365 is 56363522223231.

13232222536365 is a `hidden beast` number, since 1 + 3 + 2 + 3 + 2 + 2 + 2 + 2 + 5 + 3 + 636 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9038074182921 + 4194148353444 = 3006339^2 + 2047962^2 .

It is not a de Polignac number, because 13232222536365 - 2⁷ = 13232222536237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 13232222536365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13232222536369) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3000501772 + ... + 3000506181.

It is an arithmetic number, because the mean of its divisors is an integer number (741124482319).

Almost surely, 2^{13232222536365} is an apocalyptic number.

13232222536365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13232222536365 is an abundant number, since it is smaller than the sum of its proper divisors (13448258827119).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13232222536365 is a wasteful number, since it uses less digits than its factorization.

13232222536365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6001007978 (or 6001007968 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 45.

Adding to 13232222536365 its reverse (56363522223231), we get a palindrome (69595744759596).

The spelling of 13232222536365 in words is "thirteen trillion, two hundred thirty-two billion, two hundred twenty-two million, five hundred thirty-six thousand, three hundred sixty-five".