280088084233 has 2 divisors, whose sum is σ = 280088084234. Its totient is φ = 280088084232.

The previous prime is 280088084209. The next prime is 280088084281. The reversal of 280088084233 is 332480880082.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 249467284089 + 30620800144 = 499467^2 + 174988^2 .

It is a cyclic number.

It is not a de Polignac number, because 280088084233 - 2⁵ = 280088084201 is a prime.

It is not a weakly prime, because it can be changed into another prime (280088084833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140044042116 + 140044042117.

It is an arithmetic number, because the mean of its divisors is an integer number (140044042117).

Almost surely, 2^280088084233 is an apocalyptic number.

It is an amenable number.

280088084233 is a deficient number, since it is larger than the sum of its proper divisors (1).

280088084233 is an equidigital number, since it uses as much as digits as its factorization.

280088084233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 589824, while the sum is 46.

The spelling of 280088084233 in words is "two hundred eighty billion, eighty-eight million, eighty-four thousand, two hundred thirty-three".