1117482657843 has 16 divisors (see below), whose sum is σ = 1493449850880. Its totient is φ = 743253759936.

The previous prime is 1117482657833. The next prime is 1117482657883. The reversal of 1117482657843 is 3487562847111.

It is not a de Polignac number, because 1117482657843 - 2⁴ = 1117482657827 is a prime.

It is a super-3 number, since 3×1117482657843³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1117482657833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2257471 + ... + 2707607.

It is an arithmetic number, because the mean of its divisors is an integer number (93340615680).

Almost surely, 2^{1117482657843} is an apocalyptic number.

1117482657843 is a deficient number, since it is larger than the sum of its proper divisors (375967193037).

1117482657843 is a wasteful number, since it uses less digits than its factorization.

1117482657843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452066.

The product of its digits is 9031680, while the sum is 57.

The spelling of 1117482657843 in words is "one trillion, one hundred seventeen billion, four hundred eighty-two million, six hundred fifty-seven thousand, eight hundred forty-three".