11102212110810 has 64 divisors (see below), whose sum is σ = 26658335233152. Its totient is φ = 2959142950656.

The previous prime is 11102212110779. The next prime is 11102212110811. The reversal of 11102212110810 is 1801121220111.

It is a super-3 number, since 3×11102212110810³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (11102212110811) 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, 742267852 + ... + 742282808.

It is an arithmetic number, because the mean of its divisors is an integer number (416536488018).

Almost surely, 2^{11102212110810} is an apocalyptic number.

11102212110810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11102212110810 is an abundant number, since it is smaller than the sum of its proper divisors (15556123122342).

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

11102212110810 is a wasteful number, since it uses less digits than its factorization.

11102212110810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25407.

The product of its (nonzero) digits is 64, while the sum is 21.

Adding to 11102212110810 its reverse (1801121220111), we get a palindrome (12903333330921).

The spelling of 11102212110810 in words is "eleven trillion, one hundred two billion, two hundred twelve million, one hundred ten thousand, eight hundred ten".