4122066419 has 2 divisors, whose sum is σ = 4122066420. Its totient is φ = 4122066418.

The previous prime is 4122066391. The next prime is 4122066451. The reversal of 4122066419 is 9146602214.

4122066419 is digitally balanced in base 3, 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 4122066419 - 2⁸ = 4122066163 is a prime.

It is a super-2 number, since 2×4122066419² = 33982863125294967122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4122066479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2061033209 + 2061033210.

It is an arithmetic number, because the mean of its divisors is an integer number (2061033210).

Almost surely, 2^4122066419 is an apocalyptic number.

4122066419 is a deficient number, since it is larger than the sum of its proper divisors (1).

4122066419 is an equidigital number, since it uses as much as digits as its factorization.

4122066419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 4122066419 is about 64203.3209343567. The cubic root of 4122066419 is about 1603.3868905231.

The spelling of 4122066419 in words is "four billion, one hundred twenty-two million, sixty-six thousand, four hundred nineteen".