2000012001287 has 2 divisors, whose sum is σ = 2000012001288. Its totient is φ = 2000012001286.

The previous prime is 2000012001217. The next prime is 2000012001293. The reversal of 2000012001287 is 7821002100002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2000012001287 - 2¹⁴ = 2000011984903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000012001217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000006000643 + 1000006000644.

It is an arithmetic number, because the mean of its divisors is an integer number (1000006000644).

Almost surely, 2^{2000012001287} is an apocalyptic number.

2000012001287 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000012001287 is an equidigital number, since it uses as much as digits as its factorization.

2000012001287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 2000012001287 its reverse (7821002100002), we get a palindrome (9821014101289).

The spelling of 2000012001287 in words is "two trillion, twelve million, one thousand, two hundred eighty-seven".