5034313242221 has 4 divisors (see below), whose sum is σ = 5040215134332. Its totient is φ = 5028411350112.

The previous prime is 5034313242187. The next prime is 5034313242269. The reversal of 5034313242221 is 1222423134305.

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 1247342754025 + 3786970488196 = 1116845^2 + 1946014^2 .

It is a cyclic number.

It is not a de Polignac number, because 5034313242221 - 2⁶ = 5034313242157 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 (5034313242421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2950944776 + ... + 2950946481.

It is an arithmetic number, because the mean of its divisors is an integer number (1260053783583).

Almost surely, 2^{5034313242221} is an apocalyptic number.

It is an amenable number.

5034313242221 is a deficient number, since it is larger than the sum of its proper divisors (5901892111).

5034313242221 is an equidigital number, since it uses as much as digits as its factorization.

5034313242221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5901892110.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 5034313242221 its reverse (1222423134305), we get a palindrome (6256736376526).

The spelling of 5034313242221 in words is "five trillion, thirty-four billion, three hundred thirteen million, two hundred forty-two thousand, two hundred twenty-one".