4222040239 has 2 divisors, whose sum is σ = 4222040240. Its totient is φ = 4222040238.

The previous prime is 4222040201. The next prime is 4222040267. The reversal of 4222040239 is 9320402224.

It is an a-pointer prime, because the next prime (4222040267) can be obtained adding 4222040239 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4222040239 - 2⁷ = 4222040111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4222040539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111020119 + 2111020120.

It is an arithmetic number, because the mean of its divisors is an integer number (2111020120).

Almost surely, 2^4222040239 is an apocalyptic number.

4222040239 is a deficient number, since it is larger than the sum of its proper divisors (1).

4222040239 is an equidigital number, since it uses as much as digits as its factorization.

4222040239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 4222040239 is about 64977.2286189554. The cubic root of 4222040239 is about 1616.2459738508.

The spelling of 4222040239 in words is "four billion, two hundred twenty-two million, forty thousand, two hundred thirty-nine".