1112845569900 has 36 divisors (see below), whose sum is σ = 3219833183112. Its totient is φ = 296758818560.

The previous prime is 1112845569889. The next prime is 1112845569947. The reversal of 1112845569900 is 99655482111.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1854742317 + ... + 1854742916.

It is an arithmetic number, because the mean of its divisors is an integer number (89439810642).

Almost surely, 2^{1112845569900} is an apocalyptic number.

1112845569900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112845569900 is an abundant number, since it is smaller than the sum of its proper divisors (2106987613212).

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

1112845569900 is a wasteful number, since it uses less digits than its factorization.

1112845569900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3709485250 (or 3709485243 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 51.

The spelling of 1112845569900 in words is "one trillion, one hundred twelve billion, eight hundred forty-five million, five hundred sixty-nine thousand, nine hundred".