10004412399991 has 2 divisors, whose sum is σ = 10004412399992. Its totient is φ = 10004412399990.

The previous prime is 10004412399967. The next prime is 10004412400043. The reversal of 10004412399991 is 19999321440001.

It is an a-pointer prime, because the next prime (10004412400043) can be obtained adding 10004412399991 to its sum of digits (52).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10004412399991 - 2¹⁵ = 10004412367223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10004412399691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5002206199995 + 5002206199996.

It is an arithmetic number, because the mean of its divisors is an integer number (5002206199996).

Almost surely, 2^{10004412399991} is an apocalyptic number.

10004412399991 is a deficient number, since it is larger than the sum of its proper divisors (1).

10004412399991 is an equidigital number, since it uses as much as digits as its factorization.

10004412399991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 629856, while the sum is 52.

The spelling of 10004412399991 in words is "ten trillion, four billion, four hundred twelve million, three hundred ninety-nine thousand, nine hundred ninety-one".