28250758283 has 16 divisors (see below), whose sum is σ = 31018225536. Its totient is φ = 25517029440.

The previous prime is 28250758279. The next prime is 28250758301. The reversal of 28250758283 is 38285705282.

It is a cyclic number.

It is not a de Polignac number, because 28250758283 - 2² = 28250758279 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28250658283) 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 in 15 ways as a sum of consecutive naturals, for example, 1067135 + ... + 1093287.

It is an arithmetic number, because the mean of its divisors is an integer number (1938639096).

Almost surely, 2^28250758283 is an apocalyptic number.

28250758283 is a deficient number, since it is larger than the sum of its proper divisors (2767467253).

28250758283 is a wasteful number, since it uses less digits than its factorization.

28250758283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26794.

The product of its (nonzero) digits is 2150400, while the sum is 50.

The spelling of 28250758283 in words is "twenty-eight billion, two hundred fifty million, seven hundred fifty-eight thousand, two hundred eighty-three".