5141330221 has 4 divisors (see below), whose sum is σ = 5318617500. Its totient is φ = 4964042944.

The previous prime is 5141330219. The next prime is 5141330273. The reversal of 5141330221 is 1220331415.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3613692996 + 1527637225 = 60114^2 + 39085^2 .

It is a cyclic number.

It is not a de Polignac number, because 5141330221 - 2¹ = 5141330219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5141330192 and 5141330201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5141330021) 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 3 ways as a sum of consecutive naturals, for example, 88643596 + ... + 88643653.

It is an arithmetic number, because the mean of its divisors is an integer number (1329654375).

Almost surely, 2^5141330221 is an apocalyptic number.

It is an amenable number.

5141330221 is a deficient number, since it is larger than the sum of its proper divisors (177287279).

5141330221 is a wasteful number, since it uses less digits than its factorization.

5141330221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177287278.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5141330221 is about 71703.0698157338. The cubic root of 5141330221 is about 1725.9379030090.

Adding to 5141330221 its reverse (1220331415), we get a palindrome (6361661636).

The spelling of 5141330221 in words is "five billion, one hundred forty-one million, three hundred thirty thousand, two hundred twenty-one".