1117047067808 has 96 divisors (see below), whose sum is σ = 2522043578880. Its totient is φ = 477082275840.

The previous prime is 1117047067777. The next prime is 1117047067831. The reversal of 1117047067808 is 8087607407111.

It is a super-3 number, since 3×1117047067808³ (a number of 37 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91263353 + ... + 91275591.

It is an arithmetic number, because the mean of its divisors is an integer number (26271287280).

Almost surely, 2^{1117047067808} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1117047067808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1261021789440).

1117047067808 is an abundant number, since it is smaller than the sum of its proper divisors (1404996511072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1117047067808 is a wasteful number, since it uses less digits than its factorization.

1117047067808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13630 (or 13622 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 50.

The spelling of 1117047067808 in words is "one trillion, one hundred seventeen billion, forty-seven million, sixty-seven thousand, eight hundred eight".