1083353833813 has 2 divisors, whose sum is σ = 1083353833814. Its totient is φ = 1083353833812.

The previous prime is 1083353833739. The next prime is 1083353833817. The reversal of 1083353833813 is 3183383533801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 604167307524 + 479186526289 = 777282^2 + 692233^2 .

It is a cyclic number.

It is not a de Polignac number, because 1083353833813 - 2¹⁷ = 1083353702741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1083353833817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541676916906 + 541676916907.

It is an arithmetic number, because the mean of its divisors is an integer number (541676916907).

Almost surely, 2^{1083353833813} is an apocalyptic number.

It is an amenable number.

1083353833813 is a deficient number, since it is larger than the sum of its proper divisors (1).

1083353833813 is an equidigital number, since it uses as much as digits as its factorization.

1083353833813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 1083353833813 in words is "one trillion, eighty-three billion, three hundred fifty-three million, eight hundred thirty-three thousand, eight hundred thirteen".