28336988083 has 2 divisors, whose sum is σ = 28336988084. Its totient is φ = 28336988082.

The previous prime is 28336988077. The next prime is 28336988111. The reversal of 28336988083 is 38088963382.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28336988083 - 2¹⁷ = 28336857011 is a prime.

It is not a weakly prime, because it can be changed into another prime (28336988783) 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, 14168494041 + 14168494042.

It is an arithmetic number, because the mean of its divisors is an integer number (14168494042).

Almost surely, 2^28336988083 is an apocalyptic number.

28336988083 is a deficient number, since it is larger than the sum of its proper divisors (1).

28336988083 is an equidigital number, since it uses as much as digits as its factorization.

28336988083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11943936, while the sum is 58.

The spelling of 28336988083 in words is "twenty-eight billion, three hundred thirty-six million, nine hundred eighty-eight thousand, eighty-three".