112775731641200 has 120 divisors (see below), whose sum is σ = 271154762743392. Its totient is φ = 45075160488960.

The previous prime is 112775731641187. The next prime is 112775731641241. The reversal of 112775731641200 is 2146137577211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7152635717 + ... + 7152651483.

Almost surely, 2^{112775731641200} is an apocalyptic number.

112775731641200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112775731641200 is an abundant number, since it is smaller than the sum of its proper divisors (158379031102192).

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

112775731641200 is a wasteful number, since it uses less digits than its factorization.

112775731641200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28579 (or 28568 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 47.

The spelling of 112775731641200 in words is "one hundred twelve trillion, seven hundred seventy-five billion, seven hundred thirty-one million, six hundred forty-one thousand, two hundred".