58138473738229 has 2 divisors, whose sum is σ = 58138473738230. Its totient is φ = 58138473738228.

The previous prime is 58138473738209. The next prime is 58138473738251. The reversal of 58138473738229 is 92283737483185.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46415197636900 + 11723276101329 = 6812870^2 + 3423927^2 .

It is a cyclic number.

It is not a de Polignac number, because 58138473738229 - 2⁷ = 58138473738101 is a prime.

It is a super-2 number, since 2×58138473738229² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58138473738209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29069236869114 + 29069236869115.

It is an arithmetic number, because the mean of its divisors is an integer number (29069236869115).

Almost surely, 2^{58138473738229} is an apocalyptic number.

It is an amenable number.

58138473738229 is a deficient number, since it is larger than the sum of its proper divisors (1).

58138473738229 is an equidigital number, since it uses as much as digits as its factorization.

58138473738229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 487710720, while the sum is 70.

The spelling of 58138473738229 in words is "fifty-eight trillion, one hundred thirty-eight billion, four hundred seventy-three million, seven hundred thirty-eight thousand, two hundred twenty-nine".