11104234022011 has 8 divisors (see below), whose sum is σ = 11962289773280. Its totient is φ = 10246733114112.

The previous prime is 11104234021981. The next prime is 11104234022023. The reversal of 11104234022011 is 11022043240111.

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 11104234022011 - 2¹⁹ = 11104233497723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11104234022411) 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, 138669270 + ... + 138749323.

It is an arithmetic number, because the mean of its divisors is an integer number (1495286221660).

Almost surely, 2^{11104234022011} is an apocalyptic number.

11104234022011 is a deficient number, since it is larger than the sum of its proper divisors (858055751269).

11104234022011 is a wasteful number, since it uses less digits than its factorization.

11104234022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277421685.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 11104234022011 its reverse (11022043240111), we get a palindrome (22126277262122).

The spelling of 11104234022011 in words is "eleven trillion, one hundred four billion, two hundred thirty-four million, twenty-two thousand, eleven".