24040022239 has 2 divisors, whose sum is σ = 24040022240. Its totient is φ = 24040022238.

The previous prime is 24040022221. The next prime is 24040022249. The reversal of 24040022239 is 93222004042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24040022239 - 2⁹ = 24040021727 is a prime.

It is a super-2 number, since 2×24040022239² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24040022249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12020011119 + 12020011120.

It is an arithmetic number, because the mean of its divisors is an integer number (12020011120).

Almost surely, 2^24040022239 is an apocalyptic number.

24040022239 is a deficient number, since it is larger than the sum of its proper divisors (1).

24040022239 is an equidigital number, since it uses as much as digits as its factorization.

24040022239 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 spelling of 24040022239 in words is "twenty-four billion, forty million, twenty-two thousand, two hundred thirty-nine".