2238650333219 has 2 divisors, whose sum is σ = 2238650333220. Its totient is φ = 2238650333218.

The previous prime is 2238650333203. The next prime is 2238650333239. The reversal of 2238650333219 is 9123330568322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2238650333219 - 2⁴ = 2238650333203 is a prime.

It is a super-2 number, since 2×2238650333219² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2238650333239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1119325166609 + 1119325166610.

It is an arithmetic number, because the mean of its divisors is an integer number (1119325166610).

Almost surely, 2^{2238650333219} is an apocalyptic number.

2238650333219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2238650333219 is an equidigital number, since it uses as much as digits as its factorization.

2238650333219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 2238650333219 in words is "two trillion, two hundred thirty-eight billion, six hundred fifty million, three hundred thirty-three thousand, two hundred nineteen".