11117900567289 has 32 divisors (see below), whose sum is σ = 15708333269376. Its totient is φ = 6970396124160.

The previous prime is 11117900567261. The next prime is 11117900567309. The reversal of 11117900567289 is 98276500971111.

It is not a de Polignac number, because 11117900567289 - 2⁷ = 11117900567161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11117900567219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 352586454 + ... + 352617984.

It is an arithmetic number, because the mean of its divisors is an integer number (490885414668).

Almost surely, 2^{11117900567289} is an apocalyptic number.

It is an amenable number.

11117900567289 is a deficient number, since it is larger than the sum of its proper divisors (4590432702087).

11117900567289 is a wasteful number, since it uses less digits than its factorization.

11117900567289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36825.

The product of its (nonzero) digits is 1905120, while the sum is 57.

The spelling of 11117900567289 in words is "eleven trillion, one hundred seventeen billion, nine hundred million, five hundred sixty-seven thousand, two hundred eighty-nine".