2423201219 has 2 divisors, whose sum is σ = 2423201220. Its totient is φ = 2423201218.

The previous prime is 2423201203. The next prime is 2423201237. The reversal of 2423201219 is 9121023242.

2423201219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2423201219 - 2⁴ = 2423201203 is a prime.

It is a super-2 number, since 2×2423201219² = 11743808295526171922, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2423201239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211600609 + 1211600610.

It is an arithmetic number, because the mean of its divisors is an integer number (1211600610).

Almost surely, 2^2423201219 is an apocalyptic number.

2423201219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423201219 is an equidigital number, since it uses as much as digits as its factorization.

2423201219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2423201219 is about 49226.0217669476. The cubic root of 2423201219 is about 1343.1664219604.

The spelling of 2423201219 in words is "two billion, four hundred twenty-three million, two hundred one thousand, two hundred nineteen".