11011211006 has 8 divisors (see below), whose sum is σ = 16517523240. Its totient is φ = 5505369928.

The previous prime is 11011210963. The next prime is 11011211021. The reversal of 11011211006 is 60011211011.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52016 + ... + 157251.

It is an arithmetic number, because the mean of its divisors is an integer number (2064690405).

Almost surely, 2^11011211006 is an apocalyptic number.

11011211006 is a deficient number, since it is larger than the sum of its proper divisors (5506312234).

11011211006 is a wasteful number, since it uses less digits than its factorization.

11011211006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235578.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 11011211006 its reverse (60011211011), we get a palindrome (71022422017).

The spelling of 11011211006 in words is "eleven billion, eleven million, two hundred eleven thousand, six".