10999107 has 24 divisors (see below), whose sum is σ = 18420480. Its totient is φ = 6194160.

The previous prime is 10999097. The next prime is 10999147. The reversal of 10999107 is 70199901.

10999107 is nontrivially palindromic in base 12.

It is not a de Polignac number, because 10999107 - 2⁷ = 10998979 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10999147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3244 + ... + 5702.

It is an arithmetic number, because the mean of its divisors is an integer number (767520).

Almost surely, 2^10999107 is an apocalyptic number.

10999107 is a deficient number, since it is larger than the sum of its proper divisors (7421373).

10999107 is a wasteful number, since it uses less digits than its factorization.

10999107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543 (or 2540 counting only the distinct ones).

The product of its (nonzero) digits is 5103, while the sum is 36.

The square root of 10999107 is about 3316.4901628077. The cubic root of 10999107 is about 222.3919906692.

The spelling of 10999107 in words is "ten million, nine hundred ninety-nine thousand, one hundred seven".