11042032211 has 32 divisors (see below), whose sum is σ = 13545461760. Its totient is φ = 8794469376.

The previous prime is 11042032207. The next prime is 11042032213. The reversal of 11042032211 is 11223024011.

It is not a de Polignac number, because 11042032211 - 2² = 11042032207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11042032211.

It is not an unprimeable number, because it can be changed into a prime (11042032213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5473475 + ... + 5475491.

It is an arithmetic number, because the mean of its divisors is an integer number (423295680).

Almost surely, 2^11042032211 is an apocalyptic number.

11042032211 is a deficient number, since it is larger than the sum of its proper divisors (2503429549).

11042032211 is a wasteful number, since it uses less digits than its factorization.

11042032211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11042032211 its reverse (11223024011), we get a palindrome (22265056222).

The spelling of 11042032211 in words is "eleven billion, forty-two million, thirty-two thousand, two hundred eleven".