24930112849 has 2 divisors, whose sum is σ = 24930112850. Its totient is φ = 24930112848.

The previous prime is 24930112807. The next prime is 24930112877. The reversal of 24930112849 is 94821103942.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24881907600 + 48205249 = 157740^2 + 6943^2 .

It is a cyclic number.

It is not a de Polignac number, because 24930112849 - 2¹³ = 24930104657 is a prime.

It is not a weakly prime, because it can be changed into another prime (24930115849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12465056424 + 12465056425.

It is an arithmetic number, because the mean of its divisors is an integer number (12465056425).

Almost surely, 2^24930112849 is an apocalyptic number.

It is an amenable number.

24930112849 is a deficient number, since it is larger than the sum of its proper divisors (1).

24930112849 is an equidigital number, since it uses as much as digits as its factorization.

24930112849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 24930112849 in words is "twenty-four billion, nine hundred thirty million, one hundred twelve thousand, eight hundred forty-nine".