249990000283 has 2 divisors, whose sum is σ = 249990000284. Its totient is φ = 249990000282.

The previous prime is 249990000191. The next prime is 249990000343. The reversal of 249990000283 is 382000099942.

249990000283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-249990000283 is a prime.

It is not a weakly prime, because it can be changed into another prime (249990000083) 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, 124995000141 + 124995000142.

It is an arithmetic number, because the mean of its divisors is an integer number (124995000142).

Almost surely, 2^249990000283 is an apocalyptic number.

249990000283 is a deficient number, since it is larger than the sum of its proper divisors (1).

249990000283 is an equidigital number, since it uses as much as digits as its factorization.

249990000283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 249990000283 in words is "two hundred forty-nine billion, nine hundred ninety million, two hundred eighty-three", and thus it is an aban number.