14550163621413 has 32 divisors (see below), whose sum is σ = 22537702809600. Its totient is φ = 8177920223616.

The previous prime is 14550163621397. The next prime is 14550163621417. The reversal of 14550163621413 is 31412636105541.

It is not a de Polignac number, because 14550163621413 - 2⁴ = 14550163621397 is a prime.

It is a super-2 number, since 2×14550163621413² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14550163621417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16237528 + ... + 17110161.

It is an arithmetic number, because the mean of its divisors is an integer number (704303212800).

Almost surely, 2^{14550163621413} is an apocalyptic number.

It is an amenable number.

14550163621413 is a deficient number, since it is larger than the sum of its proper divisors (7987539188187).

14550163621413 is a wasteful number, since it uses less digits than its factorization.

14550163621413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33348041.

The product of its (nonzero) digits is 259200, while the sum is 42.

Adding to 14550163621413 its reverse (31412636105541), we get a palindrome (45962799726954).

The spelling of 14550163621413 in words is "fourteen trillion, five hundred fifty billion, one hundred sixty-three million, six hundred twenty-one thousand, four hundred thirteen".