10982111 has 4 divisors (see below), whose sum is σ = 12550992. Its totient is φ = 9413232.

The previous prime is 10982107. The next prime is 10982113. The reversal of 10982111 is 11128901.

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

It is a cyclic number.

It is not a de Polignac number, because 10982111 - 2² = 10982107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10982113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 784430 + ... + 784443.

It is an arithmetic number, because the mean of its divisors is an integer number (3137748).

Almost surely, 2^10982111 is an apocalyptic number.

10982111 is a deficient number, since it is larger than the sum of its proper divisors (1568881).

10982111 is an equidigital number, since it uses as much as digits as its factorization.

10982111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568880.

The product of its (nonzero) digits is 144, while the sum is 23.

The square root of 10982111 is about 3313.9268247805. The cubic root of 10982111 is about 222.2773837045.

The spelling of 10982111 in words is "ten million, nine hundred eighty-two thousand, one hundred eleven".