10990133 has 16 divisors (see below), whose sum is σ = 13965696. Its totient is φ = 8399040.

The previous prime is 10990123. The next prime is 10990141. The reversal of 10990133 is 33109901.

It is a cyclic number.

It is not a de Polignac number, because 10990133 - 2⁴ = 10990117 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 (10990123) 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 15 ways as a sum of consecutive naturals, for example, 2735 + ... + 5427.

It is an arithmetic number, because the mean of its divisors is an integer number (872856).

Almost surely, 2^10990133 is an apocalyptic number.

It is an amenable number.

10990133 is a deficient number, since it is larger than the sum of its proper divisors (2975563).

10990133 is a wasteful number, since it uses less digits than its factorization.

10990133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764.

The product of its (nonzero) digits is 729, while the sum is 26.

The square root of 10990133 is about 3315.1369504140. The cubic root of 10990133 is about 222.3314921597.

The spelling of 10990133 in words is "ten million, nine hundred ninety thousand, one hundred thirty-three".