28760136683 has 2 divisors, whose sum is σ = 28760136684. Its totient is φ = 28760136682.

The previous prime is 28760136673. The next prime is 28760136701. The reversal of 28760136683 is 38663106782.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28760136683 - 2¹⁰ = 28760135659 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (28760136653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14380068341 + 14380068342.

It is an arithmetic number, because the mean of its divisors is an integer number (14380068342).

Almost surely, 2^28760136683 is an apocalyptic number.

28760136683 is a deficient number, since it is larger than the sum of its proper divisors (1).

28760136683 is an equidigital number, since it uses as much as digits as its factorization.

28760136683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 28760136683 in words is "twenty-eight billion, seven hundred sixty million, one hundred thirty-six thousand, six hundred eighty-three".