112004021999 has 2 divisors, whose sum is σ = 112004022000. Its totient is φ = 112004021998.

The previous prime is 112004021993. The next prime is 112004022017. The reversal of 112004021999 is 999120400211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112004021999 - 2³² = 107709054703 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112004021993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56002010999 + 56002011000.

It is an arithmetic number, because the mean of its divisors is an integer number (56002011000).

Almost surely, 2^112004021999 is an apocalyptic number.

112004021999 is a deficient number, since it is larger than the sum of its proper divisors (1).

112004021999 is an equidigital number, since it uses as much as digits as its factorization.

112004021999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 38.

The spelling of 112004021999 in words is "one hundred twelve billion, four million, twenty-one thousand, nine hundred ninety-nine".