24012418949 has 2 divisors, whose sum is σ = 24012418950. Its totient is φ = 24012418948.

The previous prime is 24012418933. The next prime is 24012418951. The reversal of 24012418949 is 94981421042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16833246049 + 7179172900 = 129743^2 + 84730^2 .

It is a cyclic number.

It is not a de Polignac number, because 24012418949 - 2⁴ = 24012418933 is a prime.

Together with 24012418951, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24012418919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12006209474 + 12006209475.

It is an arithmetic number, because the mean of its divisors is an integer number (12006209475).

Almost surely, 2^24012418949 is an apocalyptic number.

It is an amenable number.

24012418949 is a deficient number, since it is larger than the sum of its proper divisors (1).

24012418949 is an equidigital number, since it uses as much as digits as its factorization.

24012418949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 24012418949 in words is "twenty-four billion, twelve million, four hundred eighteen thousand, nine hundred forty-nine".