1112404004112 has 80 divisors (see below), whose sum is σ = 2882048715648. Its totient is φ = 369726981120.

The previous prime is 1112404004081. The next prime is 1112404004113. The reversal of 1112404004112 is 2114004042111.

It is not an unprimeable number, because it can be changed into a prime (1112404004113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23388868 + ... + 23436380.

Almost surely, 2^{1112404004112} is an apocalyptic number.

1112404004112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1112404004112 is an abundant number, since it is smaller than the sum of its proper divisors (1769644711536).

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

1112404004112 is a wasteful number, since it uses less digits than its factorization.

1112404004112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48928 (or 48922 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 1112404004112 its reverse (2114004042111), we get a palindrome (3226408046223).

The spelling of 1112404004112 in words is "one trillion, one hundred twelve billion, four hundred four million, four thousand, one hundred twelve".