10889979083 has 4 divisors (see below), whose sum is σ = 11184302880. Its totient is φ = 10595655288.

The previous prime is 10889979031. The next prime is 10889979151. The reversal of 10889979083 is 38097998801.

10889979083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38097998801 = 17 ⋅2241058753.

It is a cyclic number.

It is not a de Polignac number, because 10889979083 - 2¹⁰ = 10889978059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10889979013) 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 3 ways as a sum of consecutive naturals, for example, 147161843 + ... + 147161916.

It is an arithmetic number, because the mean of its divisors is an integer number (2796075720).

Almost surely, 2^10889979083 is an apocalyptic number.

10889979083 is a deficient number, since it is larger than the sum of its proper divisors (294323797).

10889979083 is an equidigital number, since it uses as much as digits as its factorization.

10889979083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294323796.

The product of its (nonzero) digits is 7838208, while the sum is 62.

The spelling of 10889979083 in words is "ten billion, eight hundred eighty-nine million, nine hundred seventy-nine thousand, eighty-three".