1114789113689 has 4 divisors (see below), whose sum is σ = 1180364943924. Its totient is φ = 1049213283456.

The previous prime is 1114789113667. The next prime is 1114789113701. The reversal of 1114789113689 is 9863119874111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 954382455625 + 160406658064 = 976925^2 + 400508^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114789113689 - 2¹² = 1114789109593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114789113989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32787915092 + ... + 32787915125.

It is an arithmetic number, because the mean of its divisors is an integer number (295091235981).

Almost surely, 2^{1114789113689} is an apocalyptic number.

It is an amenable number.

1114789113689 is a deficient number, since it is larger than the sum of its proper divisors (65575830235).

1114789113689 is an equidigital number, since it uses as much as digits as its factorization.

1114789113689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65575830234.

The product of its digits is 2612736, while the sum is 59.

The spelling of 1114789113689 in words is "one trillion, one hundred fourteen billion, seven hundred eighty-nine million, one hundred thirteen thousand, six hundred eighty-nine".