112200001312 has 24 divisors (see below), whose sum is σ = 252450003456. Its totient is φ = 48085714752.

The previous prime is 112200001271. The next prime is 112200001357. The reversal of 112200001312 is 213100002211.

It is a junction number, because it is equal to n+sod(n) for n = 112200001292 and 112200001301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250446208 + ... + 250446655.

It is an arithmetic number, because the mean of its divisors is an integer number (10518750144).

Almost surely, 2^112200001312 is an apocalyptic number.

It is an amenable number.

112200001312 is an abundant number, since it is smaller than the sum of its proper divisors (140250002144).

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

112200001312 is an equidigital number, since it uses as much as digits as its factorization.

112200001312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500892880 (or 500892872 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 112200001312 its reverse (213100002211), we get a palindrome (325300003523).

The spelling of 112200001312 in words is "one hundred twelve billion, two hundred million, one thousand, three hundred twelve".