58987039091 has 2 divisors, whose sum is σ = 58987039092. Its totient is φ = 58987039090.

The previous prime is 58987039081. The next prime is 58987039183. The reversal of 58987039091 is 19093078985.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58987039091 - 2¹⁴ = 58987022707 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58987039091.

It is not a weakly prime, because it can be changed into another prime (58987039031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29493519545 + 29493519546.

It is an arithmetic number, because the mean of its divisors is an integer number (29493519546).

Almost surely, 2^58987039091 is an apocalyptic number.

58987039091 is a deficient number, since it is larger than the sum of its proper divisors (1).

58987039091 is an equidigital number, since it uses as much as digits as its factorization.

58987039091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 59.

The spelling of 58987039091 in words is "fifty-eight billion, nine hundred eighty-seven million, thirty-nine thousand, ninety-one".