11052011 has 8 divisors (see below), whose sum is σ = 11401824. Its totient is φ = 10704960.

The previous prime is 11051993. The next prime is 11052017. The reversal of 11052011 is 11025011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11052011 - 2⁶ = 11051947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11051983 and 11052001.

It is not an unprimeable number, because it can be changed into a prime (11052017) 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 7 ways as a sum of consecutive naturals, for example, 9866 + ... + 10928.

It is an arithmetic number, because the mean of its divisors is an integer number (1425228).

Almost surely, 2^11052011 is an apocalyptic number.

11052011 is a deficient number, since it is larger than the sum of its proper divisors (349813).

11052011 is a wasteful number, since it uses less digits than its factorization.

11052011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381.

The product of its (nonzero) digits is 10, while the sum is 11.

The square root of 11052011 is about 3324.4564969330. The cubic root of 11052011 is about 222.7479775333.

Adding to 11052011 its reverse (11025011), we get a palindrome (22077022).

Subtracting from 11052011 its reverse (11025011), we obtain a cube (27000 = 30³).

The spelling of 11052011 in words is "eleven million, fifty-two thousand, eleven".