1116272253493 has 2 divisors, whose sum is σ = 1116272253494. Its totient is φ = 1116272253492.

The previous prime is 1116272253463. The next prime is 1116272253521. The reversal of 1116272253493 is 3943522726111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 932678857009 + 183593396484 = 965753^2 + 428478^2 .

It is a cyclic number.

It is not a de Polignac number, because 1116272253493 - 2⁹ = 1116272252981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1116272253463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558136126746 + 558136126747.

It is an arithmetic number, because the mean of its divisors is an integer number (558136126747).

Almost surely, 2^{1116272253493} is an apocalyptic number.

It is an amenable number.

1116272253493 is a deficient number, since it is larger than the sum of its proper divisors (1).

1116272253493 is an equidigital number, since it uses as much as digits as its factorization.

1116272253493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 46.

The spelling of 1116272253493 in words is "one trillion, one hundred sixteen billion, two hundred seventy-two million, two hundred fifty-three thousand, four hundred ninety-three".