212002001200987 has 2 divisors, whose sum is σ = 212002001200988. Its totient is φ = 212002001200986.

The previous prime is 212002001200939. The next prime is 212002001201041. The reversal of 212002001200987 is 789002100200212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212002001200987 - 2⁷ = 212002001200859 is a prime.

It is not a weakly prime, because it can be changed into another prime (212002001200487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106001000600493 + 106001000600494.

It is an arithmetic number, because the mean of its divisors is an integer number (106001000600494).

Almost surely, 2^{212002001200987} is an apocalyptic number.

212002001200987 is a deficient number, since it is larger than the sum of its proper divisors (1).

212002001200987 is an equidigital number, since it uses as much as digits as its factorization.

212002001200987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 34.

The spelling of 212002001200987 in words is "two hundred twelve trillion, two billion, one million, two hundred thousand, nine hundred eighty-seven".