999294833093 has 2 divisors, whose sum is σ = 999294833094. Its totient is φ = 999294833092.

The previous prime is 999294833087. The next prime is 999294833161. The reversal of 999294833093 is 390338492999.

It is an a-pointer prime, because the next prime (999294833161) can be obtained adding 999294833093 to its sum of digits (68).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 992848830724 + 6446002369 = 996418^2 + 80287^2 .

It is a cyclic number.

It is not a de Polignac number, because 999294833093 - 2⁴ = 999294833077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (999294833063) 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, 499647416546 + 499647416547.

It is an arithmetic number, because the mean of its divisors is an integer number (499647416547).

Almost surely, 2^999294833093 is an apocalyptic number.

It is an amenable number.

999294833093 is a deficient number, since it is larger than the sum of its proper divisors (1).

999294833093 is an equidigital number, since it uses as much as digits as its factorization.

999294833093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102036672, while the sum is 68.

The spelling of 999294833093 in words is "nine hundred ninety-nine billion, two hundred ninety-four million, eight hundred thirty-three thousand, ninety-three".