4214122439 has 2 divisors, whose sum is σ = 4214122440. Its totient is φ = 4214122438.

The previous prime is 4214122411. The next prime is 4214122459. The reversal of 4214122439 is 9342214124.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4214122439 - 2²⁰ = 4213073863 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4214122459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2107061219 + 2107061220.

It is an arithmetic number, because the mean of its divisors is an integer number (2107061220).

Almost surely, 2^4214122439 is an apocalyptic number.

4214122439 is a deficient number, since it is larger than the sum of its proper divisors (1).

4214122439 is an equidigital number, since it uses as much as digits as its factorization.

4214122439 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 32.

The square root of 4214122439 is about 64916.2725285425. The cubic root of 4214122439 is about 1615.2349997185.

The spelling of 4214122439 in words is "four billion, two hundred fourteen million, one hundred twenty-two thousand, four hundred thirty-nine".