5164355521214 has 16 divisors (see below), whose sum is σ = 7860550763520. Its totient is φ = 2544336106200.

The previous prime is 5164355521211. The next prime is 5164355521223. The reversal of 5164355521214 is 4121255534615.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164355521211) 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 7 ways as a sum of consecutive naturals, for example, 40980062 + ... + 41105889.

It is an arithmetic number, because the mean of its divisors is an integer number (491284422720).

Almost surely, 2^{5164355521214} is an apocalyptic number.

5164355521214 is a deficient number, since it is larger than the sum of its proper divisors (2696195242306).

5164355521214 is a wasteful number, since it uses less digits than its factorization.

5164355521214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82086415.

The product of its digits is 720000, while the sum is 44.

The spelling of 5164355521214 in words is "five trillion, one hundred sixty-four billion, three hundred fifty-five million, five hundred twenty-one thousand, two hundred fourteen".