112110202112 has 18 divisors (see below), whose sum is σ = 223782474258. Its totient is φ = 56055100928.

The previous prime is 112110202111. The next prime is 112110202121. The reversal of 112110202112 is 211202011211.

It can be written as a sum of positive squares in only one way, i.e., 111759164416 + 351037696 = 334304^2 + 18736^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112110202111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 218964983 + ... + 218965494.

It is an arithmetic number, because the mean of its divisors is an integer number (12432359681).

Almost surely, 2^112110202112 is an apocalyptic number.

It is an amenable number.

112110202112 is a deficient number, since it is larger than the sum of its proper divisors (111672272146).

112110202112 is an frugal number, since it uses more digits than its factorization.

112110202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437930493 (or 437930479 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112110202112 its reverse (211202011211), we get a palindrome (323312213323).

The spelling of 112110202112 in words is "one hundred twelve billion, one hundred ten million, two hundred two thousand, one hundred twelve".