11022211102 has 16 divisors (see below), whose sum is σ = 18900715392. Its totient is φ = 4722430680.

The previous prime is 11022211073. The next prime is 11022211111. The reversal of 11022211102 is 20111222011.

11022211102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63888 + ... + 161635.

It is an arithmetic number, because the mean of its divisors is an integer number (1181294712).

Almost surely, 2^11022211102 is an apocalyptic number.

11022211102 is a deficient number, since it is larger than the sum of its proper divisors (7878504290).

11022211102 is a wasteful number, since it uses less digits than its factorization.

11022211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229023.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11022211102 its reverse (20111222011), we get a palindrome (31133433113).

The spelling of 11022211102 in words is "eleven billion, twenty-two million, two hundred eleven thousand, one hundred two".