112445044540400 has 120 divisors (see below), whose sum is σ = 317378104199184. Its totient is φ = 37743791155200.

The previous prime is 112445044540379. The next prime is 112445044540429. The reversal of 112445044540400 is 4045440544211.

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, 982854029 + ... + 982968428.

Almost surely, 2^{112445044540400} is an apocalyptic number.

112445044540400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112445044540400 is an abundant number, since it is smaller than the sum of its proper divisors (204933059658784).

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

112445044540400 is a wasteful number, since it uses less digits than its factorization.

112445044540400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1965822499 (or 1965822488 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 38.

The spelling of 112445044540400 in words is "one hundred twelve trillion, four hundred forty-five billion, forty-four million, five hundred forty thousand, four hundred".