11000011 has 8 divisors (see below), whose sum is σ = 12120048. Its totient is φ = 9900000.

The previous prime is 10999997. The next prime is 11000027.

11000011 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 11000011 - 2⁵ = 10999979 is a prime.

11000011 is a strobogrammatic number because it is the same when read upside-down.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11000081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3840 + ... + 6061.

It is an arithmetic number, because the mean of its divisors is an integer number (1515006).

Almost surely, 2^11000011 is an apocalyptic number.

11000011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11000011 is a deficient number, since it is larger than the sum of its proper divisors (1120037).

11000011 is a wasteful number, since it uses less digits than its factorization.

11000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10013.

The product of its (nonzero) digits is 1, while the sum is 4.

The square root of 11000011 is about 3316.6264486674. The cubic root of 11000011 is about 222.3980831896.

It can be divided in two parts, 110000 and 11, that multiplied together give a square (1210000 = 1100²).

The spelling of 11000011 in words is "eleven million, eleven", and thus it is an aban number and an uban number.