112555666050000 has 120 divisors (see below), whose sum is σ = 363437743933152. Its totient is φ = 30014844240000.

The previous prime is 112555666049999. The next prime is 112555666050011. The reversal of 112555666050000 is 50666555211.

It is a tau number, because it is divible by the number of its divisors (120).

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, 375035554 + ... + 375335553.

Almost surely, 2^{112555666050000} is an apocalyptic number.

112555666050000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112555666050000 is an abundant number, since it is smaller than the sum of its proper divisors (250882077883152).

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

112555666050000 is an frugal number, since it uses more digits than its factorization.

112555666050000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750371143 (or 750371117 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 42.

The spelling of 112555666050000 in words is "one hundred twelve trillion, five hundred fifty-five billion, six hundred sixty-six million, fifty thousand".