1112869181996 has 48 divisors (see below), whose sum is σ = 2288291808768. Its totient is φ = 466877908800.

The previous prime is 1112869181987. The next prime is 1112869181999. The reversal of 1112869181996 is 6991819682111.

It is not an unprimeable number, because it can be changed into a prime (1112869181999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4460861 + ... + 4703723.

It is an arithmetic number, because the mean of its divisors is an integer number (47672746016).

Almost surely, 2^{1112869181996} is an apocalyptic number.

It is an amenable number.

1112869181996 is an abundant number, since it is smaller than the sum of its proper divisors (1175422626772).

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

1112869181996 is a wasteful number, since it uses less digits than its factorization.

1112869181996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250902 (or 250900 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 62.

The spelling of 1112869181996 in words is "one trillion, one hundred twelve billion, eight hundred sixty-nine million, one hundred eighty-one thousand, nine hundred ninety-six".