11100210110022 has 64 divisors (see below), whose sum is σ = 25585339910400. Its totient is φ = 3175158890880.

The previous prime is 11100210110021. The next prime is 11100210110039. The reversal of 11100210110022 is 22001101200111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100210110021) 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, 15630697 + ... + 16325412.

It is an arithmetic number, because the mean of its divisors is an integer number (399770936100).

Almost surely, 2^{11100210110022} is an apocalyptic number.

11100210110022 is an abundant number, since it is smaller than the sum of its proper divisors (14485129800378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11100210110022 is a wasteful number, since it uses less digits than its factorization.

11100210110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31956421.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11100210110022 its reverse (22001101200111), we get a palindrome (33101311310133).

The spelling of 11100210110022 in words is "eleven trillion, one hundred billion, two hundred ten million, one hundred ten thousand, twenty-two".