13552152265 has 8 divisors (see below), whose sum is σ = 16270837128. Its totient is φ = 10836218880.

The previous prime is 13552152241. The next prime is 13552152281. The reversal of 13552152265 is 56225125531.

It can be written as a sum of positive squares in 4 ways, for example, as 1537580944 + 12014571321 = 39212^2 + 109611^2 .

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

It is not a de Polignac number, because 13552152265 - 2⁷ = 13552152137 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 677016 + ... + 696745.

It is an arithmetic number, because the mean of its divisors is an integer number (2033854641).

Almost surely, 2^13552152265 is an apocalyptic number.

It is an amenable number.

13552152265 is a deficient number, since it is larger than the sum of its proper divisors (2718684863).

13552152265 is a wasteful number, since it uses less digits than its factorization.

13552152265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375739.

The product of its digits is 90000, while the sum is 37.

Adding to 13552152265 its reverse (56225125531), we get a palindrome (69777277796).

The spelling of 13552152265 in words is "thirteen billion, five hundred fifty-two million, one hundred fifty-two thousand, two hundred sixty-five".