13365365706 has 96 divisors (see below), whose sum is σ = 36435484800. Its totient is φ = 3439635840.

The previous prime is 13365365693. The next prime is 13365365707. The reversal of 13365365706 is 60756356331.

13365365706 is a `hidden beast` number, since 13 + 3 + 65 + 3 + 6 + 570 + 6 = 666.

13365365706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13365365707) 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 47 ways as a sum of consecutive naturals, for example, 106840 + ... + 195308.

It is an arithmetic number, because the mean of its divisors is an integer number (379536300).

Almost surely, 2^13365365706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13365365706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18217742400).

13365365706 is an abundant number, since it is smaller than the sum of its proper divisors (23070119094).

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

13365365706 is a wasteful number, since it uses less digits than its factorization.

13365365706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88604 (or 88601 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 45.

The spelling of 13365365706 in words is "thirteen billion, three hundred sixty-five million, three hundred sixty-five thousand, seven hundred six".