12011083 has 16 divisors (see below), whose sum is σ = 14570496. Its totient is φ = 9678240.

The previous prime is 12011057. The next prime is 12011099. The reversal of 12011083 is 38011021.

It is a cyclic number.

It is not a de Polignac number, because 12011083 - 2²¹ = 9913931 is a prime.

It is a super-2 number, since 2×12011083² = 288532229665778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12011183) 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, 9210 + ... + 10432.

It is an arithmetic number, because the mean of its divisors is an integer number (910656).

Almost surely, 2^12011083 is an apocalyptic number.

12011083 is a deficient number, since it is larger than the sum of its proper divisors (2559413).

12011083 is a wasteful number, since it uses less digits than its factorization.

12011083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 12011083 is about 3465.7009392041. The cubic root of 12011083 is about 229.0133094227.

The spelling of 12011083 in words is "twelve million, eleven thousand, eighty-three".