2232078419 has 2 divisors, whose sum is σ = 2232078420. Its totient is φ = 2232078418.

The previous prime is 2232078377. The next prime is 2232078421. The reversal of 2232078419 is 9148702322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2232078419 is a prime.

It is a super-3 number, since 3×2232078419³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 2232078421, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2232078439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116039209 + 1116039210.

It is an arithmetic number, because the mean of its divisors is an integer number (1116039210).

Almost surely, 2^2232078419 is an apocalyptic number.

2232078419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232078419 is an equidigital number, since it uses as much as digits as its factorization.

2232078419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2232078419 is about 47244.8771720279. The cubic root of 2232078419 is about 1306.8823203763.

The spelling of 2232078419 in words is "two billion, two hundred thirty-two million, seventy-eight thousand, four hundred nineteen".