11210113112 has 32 divisors (see below), whose sum is σ = 23669452800. Its totient is φ = 4931133600.

The previous prime is 11210113099. The next prime is 11210113139. The reversal of 11210113112 is 21131101211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2051912 + ... + 2057367.

It is an arithmetic number, because the mean of its divisors is an integer number (739670400).

Almost surely, 2^11210113112 is an apocalyptic number.

It is an amenable number.

11210113112 is an abundant number, since it is smaller than the sum of its proper divisors (12459339688).

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

11210113112 is a wasteful number, since it uses less digits than its factorization.

11210113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4109327 (or 4109323 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 11210113112 its reverse (21131101211), we get a palindrome (32341214323).

The spelling of 11210113112 in words is "eleven billion, two hundred ten million, one hundred thirteen thousand, one hundred twelve".