11113230211100 has 18 divisors (see below), whose sum is σ = 24115709558304. Its totient is φ = 4445292084400.

The previous prime is 11113230211091. The next prime is 11113230211163. The reversal of 11113230211100 is 111203231111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55566150956 + ... + 55566151155.

It is an arithmetic number, because the mean of its divisors is an integer number (1339761642128).

Almost surely, 2^{11113230211100} is an apocalyptic number.

11113230211100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11113230211100 is an abundant number, since it is smaller than the sum of its proper divisors (13002479347204).

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

11113230211100 is a wasteful number, since it uses less digits than its factorization.

11113230211100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111132302125 (or 111132302118 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11113230211100 its reverse (111203231111), we get a palindrome (11224433442211).

The spelling of 11113230211100 in words is "eleven trillion, one hundred thirteen billion, two hundred thirty million, two hundred eleven thousand, one hundred".