5022505321 has 2 divisors, whose sum is σ = 5022505322. Its totient is φ = 5022505320.

The previous prime is 5022505297. The next prime is 5022505387. The reversal of 5022505321 is 1235052205.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4979419225 + 43086096 = 70565^2 + 6564^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5022505321 is a prime.

It is not a weakly prime, because it can be changed into another prime (5022515321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2511252660 + 2511252661.

It is an arithmetic number, because the mean of its divisors is an integer number (2511252661).

Almost surely, 2^5022505321 is an apocalyptic number.

It is an amenable number.

5022505321 is a deficient number, since it is larger than the sum of its proper divisors (1).

5022505321 is an equidigital number, since it uses as much as digits as its factorization.

5022505321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5022505321 is about 70869.6361003780. The cubic root of 5022505321 is about 1712.5376775130.

Adding to 5022505321 its reverse (1235052205), we get a palindrome (6257557526).

The spelling of 5022505321 in words is "five billion, twenty-two million, five hundred five thousand, three hundred twenty-one".