11000221221110 has 16 divisors (see below), whose sum is σ = 21600434398032. Its totient is φ = 4000080444000.

The previous prime is 11000221221107. The next prime is 11000221221113. The reversal of 11000221221110 is 1112212200011.

It is an interprime number because it is at equal distance from previous prime (11000221221107) and next prime (11000221221113).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000221221113) 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, 50001005441 + ... + 50001005660.

It is an arithmetic number, because the mean of its divisors is an integer number (1350027149877).

Almost surely, 2^{11000221221110} is an apocalyptic number.

11000221221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000221221110 is a deficient number, since it is larger than the sum of its proper divisors (10600213176922).

11000221221110 is a wasteful number, since it uses less digits than its factorization.

11000221221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100002011119.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11000221221110 its reverse (1112212200011), we get a palindrome (12112433421121).

The spelling of 11000221221110 in words is "eleven trillion, two hundred twenty-one million, two hundred twenty-one thousand, one hundred ten".