58325798221 has 2 divisors, whose sum is σ = 58325798222. Its totient is φ = 58325798220.

The previous prime is 58325798213. The next prime is 58325798243. The reversal of 58325798221 is 12289752385.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47086830025 + 11238968196 = 216995^2 + 106014^2 .

It is a cyclic number.

It is not a de Polignac number, because 58325798221 - 2³ = 58325798213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58325798021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29162899110 + 29162899111.

It is an arithmetic number, because the mean of its divisors is an integer number (29162899111).

Almost surely, 2^58325798221 is an apocalyptic number.

It is an amenable number.

58325798221 is a deficient number, since it is larger than the sum of its proper divisors (1).

58325798221 is an equidigital number, since it uses as much as digits as its factorization.

58325798221 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2419200, while the sum is 52.

The spelling of 58325798221 in words is "fifty-eight billion, three hundred twenty-five million, seven hundred ninety-eight thousand, two hundred twenty-one".