58286785891 has 2 divisors, whose sum is σ = 58286785892. Its totient is φ = 58286785890.

The previous prime is 58286785889. The next prime is 58286785951. The reversal of 58286785891 is 19858768285.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58286785891 - 2¹ = 58286785889 is a prime.

Together with 58286785889, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (58286785831) 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, 29143392945 + 29143392946.

It is an arithmetic number, because the mean of its divisors is an integer number (29143392946).

Almost surely, 2^58286785891 is an apocalyptic number.

58286785891 is a deficient number, since it is larger than the sum of its proper divisors (1).

58286785891 is an equidigital number, since it uses as much as digits as its factorization.

58286785891 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77414400, while the sum is 67.

The spelling of 58286785891 in words is "fifty-eight billion, two hundred eighty-six million, seven hundred eighty-five thousand, eight hundred ninety-one".