5334146221 has 2 divisors, whose sum is σ = 5334146222. Its totient is φ = 5334146220.

The previous prime is 5334146119. The next prime is 5334146227. The reversal of 5334146221 is 1226414335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5190482025 + 143664196 = 72045^2 + 11986^2 .

It is a cyclic number.

It is not a de Polignac number, because 5334146221 - 2¹¹ = 5334144173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5334146227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2667073110 + 2667073111.

It is an arithmetic number, because the mean of its divisors is an integer number (2667073111).

Almost surely, 2^5334146221 is an apocalyptic number.

It is an amenable number.

5334146221 is a deficient number, since it is larger than the sum of its proper divisors (1).

5334146221 is an equidigital number, since it uses as much as digits as its factorization.

5334146221 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 31.

The square root of 5334146221 is about 73035.2395833682. The cubic root of 5334146221 is about 1747.2496903114.

The spelling of 5334146221 in words is "five billion, three hundred thirty-four million, one hundred forty-six thousand, two hundred twenty-one".