112103113000 has 32 divisors (see below), whose sum is σ = 262321286760. Its totient is φ = 44841244800.

The previous prime is 112103112991. The next prime is 112103113007. The reversal of 112103113000 is 311301211.

It can be written as a sum of positive squares in 4 ways, for example, as 67567763844 + 44535349156 = 259938^2 + 211034^2 .

It is not an unprimeable number, because it can be changed into a prime (112103113007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56050557 + ... + 56052556.

Almost surely, 2^112103113000 is an apocalyptic number.

112103113000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112103113000 is an abundant number, since it is smaller than the sum of its proper divisors (150218173760).

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

112103113000 is a wasteful number, since it uses less digits than its factorization.

112103113000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112103134 (or 112103120 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 112103113000 its reverse (311301211), we get a palindrome (112414414211).

The spelling of 112103113000 in words is "one hundred twelve billion, one hundred three million, one hundred thirteen thousand".