1126283865983 has 2 divisors, whose sum is σ = 1126283865984. Its totient is φ = 1126283865982.

The previous prime is 1126283865977. The next prime is 1126283866013. The reversal of 1126283865983 is 3895683826211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1126283865983 - 2¹⁴ = 1126283849599 is a prime.

It is a super-2 number, since 2×1126283865983² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1126283865283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563141932991 + 563141932992.

It is an arithmetic number, because the mean of its divisors is an integer number (563141932992).

Almost surely, 2^{1126283865983} is an apocalyptic number.

1126283865983 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126283865983 is an equidigital number, since it uses as much as digits as its factorization.

1126283865983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29859840, while the sum is 62.

The spelling of 1126283865983 in words is "one trillion, one hundred twenty-six billion, two hundred eighty-three million, eight hundred sixty-five thousand, nine hundred eighty-three".