2244242020219 has 2 divisors, whose sum is σ = 2244242020220. Its totient is φ = 2244242020218.

The previous prime is 2244242020217. The next prime is 2244242020247. The reversal of 2244242020219 is 9120202424422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2244242020219 - 2¹ = 2244242020217 is a prime.

It is a super-2 number, since 2×2244242020219² (a number of 26 digits) contains 22 as substring.

Together with 2244242020217, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2244242020217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122121010109 + 1122121010110.

It is an arithmetic number, because the mean of its divisors is an integer number (1122121010110).

Almost surely, 2^{2244242020219} is an apocalyptic number.

2244242020219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244242020219 is an equidigital number, since it uses as much as digits as its factorization.

2244242020219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 2244242020219 in words is "two trillion, two hundred forty-four billion, two hundred forty-two million, twenty thousand, two hundred nineteen".