4124420219 has 2 divisors, whose sum is σ = 4124420220. Its totient is φ = 4124420218.

The previous prime is 4124420149. The next prime is 4124420243. The reversal of 4124420219 is 9120244214.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4124420219 is a prime.

It is a super-2 number, since 2×4124420219² = 34021684285792015922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4124420191 and 4124420200.

It is not a weakly prime, because it can be changed into another prime (4124420299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2062210109 + 2062210110.

It is an arithmetic number, because the mean of its divisors is an integer number (2062210110).

Almost surely, 2^4124420219 is an apocalyptic number.

4124420219 is a deficient number, since it is larger than the sum of its proper divisors (1).

4124420219 is an equidigital number, since it uses as much as digits as its factorization.

4124420219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4124420219 is about 64221.6491457515. The cubic root of 4124420219 is about 1603.6920233981.

The spelling of 4124420219 in words is "four billion, one hundred twenty-four million, four hundred twenty thousand, two hundred nineteen".