1116532671269 has 2 divisors, whose sum is σ = 1116532671270. Its totient is φ = 1116532671268.

The previous prime is 1116532671253. The next prime is 1116532671349. The reversal of 1116532671269 is 9621762356111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1069904747044 + 46627924225 = 1034362^2 + 215935^2 .

It is a cyclic number.

It is not a de Polignac number, because 1116532671269 - 2⁴ = 1116532671253 is a prime.

It is a super-2 number, since 2×1116532671269² (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 (1116532671209) 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, 558266335634 + 558266335635.

It is an arithmetic number, because the mean of its divisors is an integer number (558266335635).

Almost surely, 2^{1116532671269} is an apocalyptic number.

It is an amenable number.

1116532671269 is a deficient number, since it is larger than the sum of its proper divisors (1).

1116532671269 is an equidigital number, since it uses as much as digits as its factorization.

1116532671269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 50.

The spelling of 1116532671269 in words is "one trillion, one hundred sixteen billion, five hundred thirty-two million, six hundred seventy-one thousand, two hundred sixty-nine".