58045206548281 has 2 divisors, whose sum is σ = 58045206548282. Its totient is φ = 58045206548280.

The previous prime is 58045206548269. The next prime is 58045206548323. The reversal of 58045206548281 is 18284560254085.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58040262349056 + 4944199225 = 7618416^2 + 70315^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58045206548281 is a prime.

It is a super-2 number, since 2×58045206548281² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (58045206518281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29022603274140 + 29022603274141.

It is an arithmetic number, because the mean of its divisors is an integer number (29022603274141).

Almost surely, 2^{58045206548281} is an apocalyptic number.

It is an amenable number.

58045206548281 is a deficient number, since it is larger than the sum of its proper divisors (1).

58045206548281 is an equidigital number, since it uses as much as digits as its factorization.

58045206548281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24576000, while the sum is 58.

The spelling of 58045206548281 in words is "fifty-eight trillion, forty-five billion, two hundred six million, five hundred forty-eight thousand, two hundred eighty-one".