24042298957 has 2 divisors, whose sum is σ = 24042298958. Its totient is φ = 24042298956.

The previous prime is 24042298949. The next prime is 24042299053. The reversal of 24042298957 is 75989224042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16914042916 + 7128256041 = 130054^2 + 84429^2 .

It is a cyclic number.

It is not a de Polignac number, because 24042298957 - 2³ = 24042298949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24042298457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12021149478 + 12021149479.

It is an arithmetic number, because the mean of its divisors is an integer number (12021149479).

Almost surely, 2^24042298957 is an apocalyptic number.

It is an amenable number.

24042298957 is a deficient number, since it is larger than the sum of its proper divisors (1).

24042298957 is an equidigital number, since it uses as much as digits as its factorization.

24042298957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 24042298957 in words is "twenty-four billion, forty-two million, two hundred ninety-eight thousand, nine hundred fifty-seven".