24012421039 has 2 divisors, whose sum is σ = 24012421040.
Its totient is φ = 24012421038.
The previous prime is 24012421021. The next prime is 24012421057. The reversal of 24012421039 is 93012421042.
It is a balanced prime because it is at equal distance from previous prime (24012421021) and next prime (24012421057).
It is a cyclic number.
It is not a de Polignac number, because 24012421039 - 25 = 24012421007 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 24012420998 and 24012421016.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (24012421009) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12006210519 + 12006210520.
It is an arithmetic number, because the mean of its divisors is an integer number (12006210520).
Almost surely, 224012421039 is an apocalyptic number.
24012421039 is a deficient number, since it is larger than the sum of its proper divisors (1).
24012421039 is an equidigital number, since it uses as much as digits as its factorization.
24012421039 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3456, while the sum is 28.
The spelling of 24012421039 in words is "twenty-four billion, twelve million, four hundred twenty-one thousand, thirty-nine".