8001424241 has 2 divisors, whose sum is σ = 8001424242. Its totient is φ = 8001424240.

The previous prime is 8001424231. The next prime is 8001424273. The reversal of 8001424241 is 1424241008.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5040432016 + 2960992225 = 70996^2 + 54415^2 .

It is a cyclic number.

It is not a de Polignac number, because 8001424241 - 2⁶ = 8001424177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8001424241.

It is not a weakly prime, because it can be changed into another prime (8001424231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4000712120 + 4000712121.

It is an arithmetic number, because the mean of its divisors is an integer number (4000712121).

Almost surely, 2^8001424241 is an apocalyptic number.

It is an amenable number.

8001424241 is a deficient number, since it is larger than the sum of its proper divisors (1).

8001424241 is an equidigital number, since it uses as much as digits as its factorization.

8001424241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 8001424241 is about 89450.6804948962. The cubic root of 8001424241 is about 2000.1186797074.

Adding to 8001424241 its reverse (1424241008), we get a palindrome (9425665249).

The spelling of 8001424241 in words is "eight billion, one million, four hundred twenty-four thousand, two hundred forty-one".