112505300200 has 24 divisors (see below), whose sum is σ = 261574823430. Its totient is φ = 45002120000.

The previous prime is 112505300197. The next prime is 112505300207. The reversal of 112505300200 is 2003505211.

It can be written as a sum of positive squares in 3 ways, for example, as 93730271716 + 18775028484 = 306154^2 + 137022^2 .

It is not an unprimeable number, because it can be changed into a prime (112505300207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 281263051 + ... + 281263450.

Almost surely, 2^112505300200 is an apocalyptic number.

112505300200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112505300200 is an abundant number, since it is smaller than the sum of its proper divisors (149069523230).

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

112505300200 is a wasteful number, since it uses less digits than its factorization.

112505300200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562526517 (or 562526508 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

Adding to 112505300200 its reverse (2003505211), we get a palindrome (114508805411).

The spelling of 112505300200 in words is "one hundred twelve billion, five hundred five million, three hundred thousand, two hundred".