58661843063 has 2 divisors, whose sum is σ = 58661843064. Its totient is φ = 58661843062.

The previous prime is 58661843059. The next prime is 58661843291. The reversal of 58661843063 is 36034816685.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58661843063 - 2² = 58661843059 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58661843003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29330921531 + 29330921532.

It is an arithmetic number, because the mean of its divisors is an integer number (29330921532).

Almost surely, 2^58661843063 is an apocalyptic number.

58661843063 is a deficient number, since it is larger than the sum of its proper divisors (1).

58661843063 is an equidigital number, since it uses as much as digits as its factorization.

58661843063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 58661843063 in words is "fifty-eight billion, six hundred sixty-one million, eight hundred forty-three thousand, sixty-three".