1012000219 has 2 divisors, whose sum is σ = 1012000220. Its totient is φ = 1012000218.

The previous prime is 1012000201. The next prime is 1012000237. The reversal of 1012000219 is 9120002101.

It is a balanced prime because it is at equal distance from previous prime (1012000201) and next prime (1012000237).

It is a cyclic number.

It is not a de Polignac number, because 1012000219 - 2¹³ = 1011992027 is a prime.

It is a super-2 number, since 2×1012000219² = 2048288886512095922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1012000279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506000109 + 506000110.

It is an arithmetic number, because the mean of its divisors is an integer number (506000110).

Almost surely, 2^1012000219 is an apocalyptic number.

1012000219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012000219 is an equidigital number, since it uses as much as digits as its factorization.

1012000219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 1012000219 is about 31811.9508832766. The cubic root of 1012000219 is about 1003.9841782425.

The spelling of 1012000219 in words is "one billion, twelve million, two hundred nineteen", and thus it is an aban number.