112457067211999 has 2 divisors, whose sum is σ = 112457067212000. Its totient is φ = 112457067211998.

The previous prime is 112457067211997. The next prime is 112457067212057. The reversal of 112457067211999 is 999112760754211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112457067211999 - 2¹ = 112457067211997 is a prime.

Together with 112457067211997, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112457067211999.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112457067211997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56228533605999 + 56228533606000.

It is an arithmetic number, because the mean of its divisors is an integer number (56228533606000).

Almost surely, 2^{112457067211999} is an apocalyptic number.

112457067211999 is a deficient number, since it is larger than the sum of its proper divisors (1).

112457067211999 is an equidigital number, since it uses as much as digits as its factorization.

112457067211999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17146080, while the sum is 64.

The spelling of 112457067211999 in words is "one hundred twelve trillion, four hundred fifty-seven billion, sixty-seven million, two hundred eleven thousand, nine hundred ninety-nine".