10980808115 has 4 divisors (see below), whose sum is σ = 13176969744. Its totient is φ = 8784646488.

The previous prime is 10980808093. The next prime is 10980808159. The reversal of 10980808115 is 51180808901.

It is a happy number.

10980808115 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: 51180808901 = 1213 ⋅42193577.

It is a cyclic number.

It is not a de Polignac number, because 10980808115 - 2¹⁸ = 10980545971 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 1098080807 + ... + 1098080816.

It is an arithmetic number, because the mean of its divisors is an integer number (3294242436).

Almost surely, 2^10980808115 is an apocalyptic number.

10980808115 is a deficient number, since it is larger than the sum of its proper divisors (2196161629).

10980808115 is an equidigital number, since it uses as much as digits as its factorization.

10980808115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2196161628.

The product of its (nonzero) digits is 23040, while the sum is 41.

The spelling of 10980808115 in words is "ten billion, nine hundred eighty million, eight hundred eight thousand, one hundred fifteen".