1171116834483 has 32 divisors (see below), whose sum is σ = 1587434789952. Its totient is φ = 767882304000.

The previous prime is 1171116834473. The next prime is 1171116834557. The reversal of 1171116834483 is 3844386111711.

It is not a de Polignac number, because 1171116834483 - 2⁸ = 1171116834227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1171116834473) 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 in 31 ways as a sum of consecutive naturals, for example, 64833273 + ... + 64851333.

It is an arithmetic number, because the mean of its divisors is an integer number (49607337186).

Almost surely, 2^{1171116834483} is an apocalyptic number.

1171116834483 is a deficient number, since it is larger than the sum of its proper divisors (416317955469).

1171116834483 is a wasteful number, since it uses less digits than its factorization.

1171116834483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19575.

The product of its digits is 387072, while the sum is 48.

The spelling of 1171116834483 in words is "one trillion, one hundred seventy-one billion, one hundred sixteen million, eight hundred thirty-four thousand, four hundred eighty-three".