24020044019 has 2 divisors, whose sum is σ = 24020044020. Its totient is φ = 24020044018.

The previous prime is 24020044003. The next prime is 24020044021. The reversal of 24020044019 is 91044002042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24020044019 - 2⁴ = 24020044003 is a prime.

It is a super-2 number, since 2×24020044019² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 24020044021, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (24020044099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12010022009 + 12010022010.

It is an arithmetic number, because the mean of its divisors is an integer number (12010022010).

Almost surely, 2^24020044019 is an apocalyptic number.

24020044019 is a deficient number, since it is larger than the sum of its proper divisors (1).

24020044019 is an equidigital number, since it uses as much as digits as its factorization.

24020044019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 24020044019 in words is "twenty-four billion, twenty million, forty-four thousand, nineteen".