5101352221 has 8 divisors (see below), whose sum is σ = 5949099200. Its totient is φ = 4372587324.

The previous prime is 5101352209. The next prime is 5101352279. The reversal of 5101352221 is 1222531015.

It is not a de Polignac number, because 5101352221 - 2²³ = 5092963613 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5101352192 and 5101352201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101352021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7436031 + ... + 7436716.

It is an arithmetic number, because the mean of its divisors is an integer number (743637400).

Almost surely, 2^5101352221 is an apocalyptic number.

It is an amenable number.

5101352221 is a deficient number, since it is larger than the sum of its proper divisors (847746979).

5101352221 is an equidigital number, since it uses as much as digits as its factorization.

5101352221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14872768 (or 14872754 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 5101352221 is about 71423.7510986366. The cubic root of 5101352221 is about 1721.4527366194.

Adding to 5101352221 its reverse (1222531015), we get a palindrome (6323883236).

The spelling of 5101352221 in words is "five billion, one hundred one million, three hundred fifty-two thousand, two hundred twenty-one".