24221013241 has 2 divisors, whose sum is σ = 24221013242. Its totient is φ = 24221013240.

The previous prime is 24221013233. The next prime is 24221013269. The reversal of 24221013241 is 14231012242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18595413225 + 5625600016 = 136365^2 + 75004^2 .

It is a cyclic number.

It is not a de Polignac number, because 24221013241 - 2³ = 24221013233 is a prime.

It is not a weakly prime, because it can be changed into another prime (24221013221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12110506620 + 12110506621.

It is an arithmetic number, because the mean of its divisors is an integer number (12110506621).

Almost surely, 2^24221013241 is an apocalyptic number.

It is an amenable number.

24221013241 is a deficient number, since it is larger than the sum of its proper divisors (1).

24221013241 is an equidigital number, since it uses as much as digits as its factorization.

24221013241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 24221013241 its reverse (14231012242), we get a palindrome (38452025483).

Subtracting from 24221013241 its reverse (14231012242), we obtain a palindrome (9990000999).

The spelling of 24221013241 in words is "twenty-four billion, two hundred twenty-one million, thirteen thousand, two hundred forty-one".