2012017000219 has 2 divisors, whose sum is σ = 2012017000220. Its totient is φ = 2012017000218.

The previous prime is 2012017000099. The next prime is 2012017000249. The reversal of 2012017000219 is 9120007102102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2012017000219 is a prime.

It is a super-2 number, since 2×2012017000219² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012017000193 and 2012017000202.

It is not a weakly prime, because it can be changed into another prime (2012017000249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006008500109 + 1006008500110.

It is an arithmetic number, because the mean of its divisors is an integer number (1006008500110).

Almost surely, 2^{2012017000219} is an apocalyptic number.

2012017000219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012017000219 is an equidigital number, since it uses as much as digits as its factorization.

2012017000219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 25.

The spelling of 2012017000219 in words is "two trillion, twelve billion, seventeen million, two hundred nineteen", and thus it is an aban number.