1117440808533 has 48 divisors (see below), whose sum is σ = 1862006889600. Its totient is φ = 632537009280.

The previous prime is 1117440808513. The next prime is 1117440808543. The reversal of 1117440808533 is 3358080447111.

1117440808533 is a `hidden beast` number, since 1 + 1 + 1 + 74 + 40 + 8 + 0 + 8 + 533 = 666.

It is not a de Polignac number, because 1117440808533 - 2⁵ = 1117440808501 is a prime.

It is a super-2 number, since 2×1117440808533² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117440808513) 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 47 ways as a sum of consecutive naturals, for example, 35493523 + ... + 35524991.

It is an arithmetic number, because the mean of its divisors is an integer number (38791810200).

Almost surely, 2^{1117440808533} is an apocalyptic number.

It is an amenable number.

1117440808533 is a deficient number, since it is larger than the sum of its proper divisors (744566081067).

1117440808533 is a wasteful number, since it uses less digits than its factorization.

1117440808533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36762 (or 36759 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 1117440808533 in words is "one trillion, one hundred seventeen billion, four hundred forty million, eight hundred eight thousand, five hundred thirty-three".