2000218004069 has 2 divisors, whose sum is σ = 2000218004070. Its totient is φ = 2000218004068.

The previous prime is 2000218004027. The next prime is 2000218004107. The reversal of 2000218004069 is 9604008120002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1303764330625 + 696453673444 = 1141825^2 + 834538^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000218004069 - 2¹⁶ = 2000217938533 is a prime.

It is a super-2 number, since 2×2000218004069² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000218004269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000109002034 + 1000109002035.

It is an arithmetic number, because the mean of its divisors is an integer number (1000109002035).

Almost surely, 2^{2000218004069} is an apocalyptic number.

It is an amenable number.

2000218004069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000218004069 is an equidigital number, since it uses as much as digits as its factorization.

2000218004069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 2000218004069 in words is "two trillion, two hundred eighteen million, four thousand, sixty-nine".