58031939717 has 2 divisors, whose sum is σ = 58031939718. Its totient is φ = 58031939716.

The previous prime is 58031939659. The next prime is 58031939783. The reversal of 58031939717 is 71793913085.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56096027716 + 1935912001 = 236846^2 + 43999^2 .

It is a cyclic number.

It is not a de Polignac number, because 58031939717 - 2²⁶ = 57964830853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58031939617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29015969858 + 29015969859.

It is an arithmetic number, because the mean of its divisors is an integer number (29015969859).

Almost surely, 2^58031939717 is an apocalyptic number.

It is an amenable number.

58031939717 is a deficient number, since it is larger than the sum of its proper divisors (1).

58031939717 is an equidigital number, since it uses as much as digits as its factorization.

58031939717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1428840, while the sum is 53.

The spelling of 58031939717 in words is "fifty-eight billion, thirty-one million, nine hundred thirty-nine thousand, seven hundred seventeen".