1116272253523 has 8 divisors (see below), whose sum is σ = 1275882474080. Its totient is φ = 956697721920.

The previous prime is 1116272253521. The next prime is 1116272253533. The reversal of 1116272253523 is 3253522726111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1116272253523 - 2¹ = 1116272253521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116272253521) 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 in 7 ways as a sum of consecutive naturals, for example, 8855178 + ... + 8980351.

It is an arithmetic number, because the mean of its divisors is an integer number (159485309260).

Almost surely, 2^{1116272253523} is an apocalyptic number.

1116272253523 is a deficient number, since it is larger than the sum of its proper divisors (159610220557).

1116272253523 is an equidigital number, since it uses as much as digits as its factorization.

1116272253523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17844477.

The product of its digits is 151200, while the sum is 40.

Adding to 1116272253523 its reverse (3253522726111), we get a palindrome (4369794979634).

The spelling of 1116272253523 in words is "one trillion, one hundred sixteen billion, two hundred seventy-two million, two hundred fifty-three thousand, five hundred twenty-three".