83796989383 has 2 divisors, whose sum is σ = 83796989384. Its totient is φ = 83796989382.

The previous prime is 83796989329. The next prime is 83796989413. The reversal of 83796989383 is 38398969738.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83796989383 - 2²⁹ = 83260118471 is a prime.

It is a super-2 number, since 2×83796989383² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83796929383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41898494691 + 41898494692.

It is an arithmetic number, because the mean of its divisors is an integer number (41898494692).

Almost surely, 2^83796989383 is an apocalyptic number.

83796989383 is a deficient number, since it is larger than the sum of its proper divisors (1).

83796989383 is an equidigital number, since it uses as much as digits as its factorization.

83796989383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 423263232, while the sum is 73.

The spelling of 83796989383 in words is "eighty-three billion, seven hundred ninety-six million, nine hundred eighty-nine thousand, three hundred eighty-three".