576481087993 has 2 divisors, whose sum is σ = 576481087994. Its totient is φ = 576481087992.

The previous prime is 576481087969. The next prime is 576481088069. The reversal of 576481087993 is 399780184675.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 423953347689 + 152527740304 = 651117^2 + 390548^2 .

It is a cyclic number.

It is not a de Polignac number, because 576481087993 - 2¹⁷ = 576480956921 is a prime.

It is not a weakly prime, because it can be changed into another prime (576481085993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288240543996 + 288240543997.

It is an arithmetic number, because the mean of its divisors is an integer number (288240543997).

Almost surely, 2^576481087993 is an apocalyptic number.

It is an amenable number.

576481087993 is a deficient number, since it is larger than the sum of its proper divisors (1).

576481087993 is an equidigital number, since it uses as much as digits as its factorization.

576481087993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 91445760, while the sum is 67.

The spelling of 576481087993 in words is "five hundred seventy-six billion, four hundred eighty-one million, eighty-seven thousand, nine hundred ninety-three".