23424424241 has 2 divisors, whose sum is σ = 23424424242. Its totient is φ = 23424424240.

The previous prime is 23424424237. The next prime is 23424424297. The reversal of 23424424241 is 14242442432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21784579216 + 1639845025 = 147596^2 + 40495^2 .

It is a cyclic number.

It is not a de Polignac number, because 23424424241 - 2² = 23424424237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23424424198 and 23424424207.

It is not a weakly prime, because it can be changed into another prime (23424429241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11712212120 + 11712212121.

It is an arithmetic number, because the mean of its divisors is an integer number (11712212121).

Almost surely, 2^23424424241 is an apocalyptic number.

It is an amenable number.

23424424241 is a deficient number, since it is larger than the sum of its proper divisors (1).

23424424241 is an equidigital number, since it uses as much as digits as its factorization.

23424424241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 49152, while the sum is 32.

Adding to 23424424241 its reverse (14242442432), we get a palindrome (37666866673).

The spelling of 23424424241 in words is "twenty-three billion, four hundred twenty-four million, four hundred twenty-four thousand, two hundred forty-one".