282214019 has 2 divisors, whose sum is σ = 282214020. Its totient is φ = 282214018.

The previous prime is 282214001. The next prime is 282214021. The reversal of 282214019 is 910412282.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 282214019 - 2¹² = 282209923 is a prime.

It is a super-2 number, since 2×282214019² = 159289505040264722, which contains 22 as substring.

Together with 282214021, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 282213982 and 282214000.

It is not a weakly prime, because it can be changed into another prime (282211019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141107009 + 141107010.

It is an arithmetic number, because the mean of its divisors is an integer number (141107010).

Almost surely, 2^282214019 is an apocalyptic number.

282214019 is a deficient number, since it is larger than the sum of its proper divisors (1).

282214019 is an equidigital number, since it uses as much as digits as its factorization.

282214019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 282214019 is about 16799.2267381567. The cubic root of 282214019 is about 655.9330710458.

The spelling of 282214019 in words is "two hundred eighty-two million, two hundred fourteen thousand, nineteen".