5221342130 has 32 divisors (see below), whose sum is σ = 9620000640. Its totient is φ = 2039847040.

The previous prime is 5221342127. The next prime is 5221342163. The reversal of 5221342130 is 312431225.

It is a junction number, because it is equal to n+sod(n) for n = 5221342096 and 5221342105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41606 + ... + 110334.

It is an arithmetic number, because the mean of its divisors is an integer number (300625020).

Almost surely, 2^5221342130 is an apocalyptic number.

5221342130 is a deficient number, since it is larger than the sum of its proper divisors (4398658510).

5221342130 is a wasteful number, since it uses less digits than its factorization.

5221342130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68914.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 5221342130 is about 72258.8550282939. The cubic root of 5221342130 is about 1734.8451533469.

Adding to 5221342130 its reverse (312431225), we get a palindrome (5533773355).

The spelling of 5221342130 in words is "five billion, two hundred twenty-one million, three hundred forty-two thousand, one hundred thirty".