1116175447253 has 2 divisors, whose sum is σ = 1116175447254. Its totient is φ = 1116175447252.

The previous prime is 1116175447243. The next prime is 1116175447273. The reversal of 1116175447253 is 3527445716111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 674438422564 + 441737024689 = 821242^2 + 664633^2 .

It is a cyclic number.

It is not a de Polignac number, because 1116175447253 - 2¹⁰ = 1116175446229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1116175447198 and 1116175447207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1116175447243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558087723626 + 558087723627.

It is an arithmetic number, because the mean of its divisors is an integer number (558087723627).

Almost surely, 2^{1116175447253} is an apocalyptic number.

It is an amenable number.

1116175447253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1116175447253 is an equidigital number, since it uses as much as digits as its factorization.

1116175447253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 705600, while the sum is 47.

The spelling of 1116175447253 in words is "one trillion, one hundred sixteen billion, one hundred seventy-five million, four hundred forty-seven thousand, two hundred fifty-three".