283091079133 has 2 divisors, whose sum is σ = 283091079134. Its totient is φ = 283091079132.

The previous prime is 283091079053. The next prime is 283091079151. The reversal of 283091079133 is 331970190382.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 164185419204 + 118905659929 = 405198^2 + 344827^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-283091079133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (283091079533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141545539566 + 141545539567.

It is an arithmetic number, because the mean of its divisors is an integer number (141545539567).

Almost surely, 2^283091079133 is an apocalyptic number.

It is an amenable number.

283091079133 is a deficient number, since it is larger than the sum of its proper divisors (1).

283091079133 is an equidigital number, since it uses as much as digits as its factorization.

283091079133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 244944, while the sum is 46.

The spelling of 283091079133 in words is "two hundred eighty-three billion, ninety-one million, seventy-nine thousand, one hundred thirty-three".