13332235865 has 16 divisors (see below), whose sum is σ = 17486511168. Its totient is φ = 9698394816.

The previous prime is 13332235843. The next prime is 13332235879. The reversal of 13332235865 is 56853223331.

13332235865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13332235865 - 2¹⁶ = 13332170329 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 15 ways as a sum of consecutive naturals, for example, 1526327 + ... + 1535036.

It is an arithmetic number, because the mean of its divisors is an integer number (1092906948).

Almost surely, 2^13332235865 is an apocalyptic number.

It is an amenable number.

13332235865 is a deficient number, since it is larger than the sum of its proper divisors (4154275303).

13332235865 is a wasteful number, since it uses less digits than its factorization.

13332235865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3061448.

The product of its digits is 388800, while the sum is 41.

The spelling of 13332235865 in words is "thirteen billion, three hundred thirty-two million, two hundred thirty-five thousand, eight hundred sixty-five".