28758620183 has 2 divisors, whose sum is σ = 28758620184. Its totient is φ = 28758620182.

The previous prime is 28758620159. The next prime is 28758620207. The reversal of 28758620183 is 38102685782.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (28758620159) and next prime (28758620207).

It is a cyclic number.

It is not a de Polignac number, because 28758620183 - 2¹⁰ = 28758619159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28758610183) 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, 14379310091 + 14379310092.

It is an arithmetic number, because the mean of its divisors is an integer number (14379310092).

Almost surely, 2^28758620183 is an apocalyptic number.

28758620183 is a deficient number, since it is larger than the sum of its proper divisors (1).

28758620183 is an equidigital number, since it uses as much as digits as its factorization.

28758620183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 50.

The spelling of 28758620183 in words is "twenty-eight billion, seven hundred fifty-eight million, six hundred twenty thousand, one hundred eighty-three".