11613622366013 has 16 divisors (see below), whose sum is σ = 11793275155200. Its totient is φ = 11435202003456.

The previous prime is 11613622366001. The next prime is 11613622366109. The reversal of 11613622366013 is 31066322631611.

11613622366013 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 11613622366013 - 2⁴ = 11613622365997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11613622366513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446716331 + ... + 446742327.

It is an arithmetic number, because the mean of its divisors is an integer number (737079697200).

Almost surely, 2^{11613622366013} is an apocalyptic number.

It is an amenable number.

11613622366013 is a deficient number, since it is larger than the sum of its proper divisors (179652789187).

11613622366013 is a wasteful number, since it uses less digits than its factorization.

11613622366013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49436.

The product of its (nonzero) digits is 139968, while the sum is 41.

Adding to 11613622366013 its reverse (31066322631611), we get a palindrome (42679944997624).

The spelling of 11613622366013 in words is "eleven trillion, six hundred thirteen billion, six hundred twenty-two million, three hundred sixty-six thousand, thirteen".