11000321223111 has 96 divisors (see below), whose sum is σ = 17914619923200. Its totient is φ = 6445810275840.

The previous prime is 11000321223107. The next prime is 11000321223113. The reversal of 11000321223111 is 11132212300011.

11000321223111 is a `hidden beast` number, since 1 + 10 + 0 + 0 + 321 + 22 + 311 + 1 = 666.

It is not a de Polignac number, because 11000321223111 - 2² = 11000321223107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000321223113) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1054979080 + ... + 1054989506.

It is an arithmetic number, because the mean of its divisors is an integer number (186610624200).

Almost surely, 2^{11000321223111} is an apocalyptic number.

11000321223111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11000321223111 is a deficient number, since it is larger than the sum of its proper divisors (6914298700089).

11000321223111 is a wasteful number, since it uses less digits than its factorization.

11000321223111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12269 (or 12266 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11000321223111 its reverse (11132212300011), we get a palindrome (22132533523122).

The spelling of 11000321223111 in words is "eleven trillion, three hundred twenty-one million, two hundred twenty-three thousand, one hundred eleven".