24455140007 has 2 divisors, whose sum is σ = 24455140008. Its totient is φ = 24455140006.

The previous prime is 24455139983. The next prime is 24455140013. The reversal of 24455140007 is 70004155442.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24455140007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24455140037) 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, 12227570003 + 12227570004.

It is an arithmetic number, because the mean of its divisors is an integer number (12227570004).

Almost surely, 2^24455140007 is an apocalyptic number.

24455140007 is a deficient number, since it is larger than the sum of its proper divisors (1).

24455140007 is an equidigital number, since it uses as much as digits as its factorization.

24455140007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22400, while the sum is 32.

Adding to 24455140007 its reverse (70004155442), we get a palindrome (94459295449).

The spelling of 24455140007 in words is "twenty-four billion, four hundred fifty-five million, one hundred forty thousand, seven".