25524034241 has 2 divisors, whose sum is σ = 25524034242. Its totient is φ = 25524034240.

The previous prime is 25524034229. The next prime is 25524034253. The reversal of 25524034241 is 14243042552.

It is a balanced prime because it is at equal distance from previous prime (25524034229) and next prime (25524034253).

It can be written as a sum of positive squares in only one way, i.e., 24804990016 + 719044225 = 157496^2 + 26815^2 .

It is a cyclic number.

It is not a de Polignac number, because 25524034241 - 2⁶ = 25524034177 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 25524034198 and 25524034207.

It is not a weakly prime, because it can be changed into another prime (25424034241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12762017120 + 12762017121.

It is an arithmetic number, because the mean of its divisors is an integer number (12762017121).

Almost surely, 2^25524034241 is an apocalyptic number.

It is an amenable number.

25524034241 is a deficient number, since it is larger than the sum of its proper divisors (1).

25524034241 is an equidigital number, since it uses as much as digits as its factorization.

25524034241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 25524034241 its reverse (14243042552), we get a palindrome (39767076793).

The spelling of 25524034241 in words is "twenty-five billion, five hundred twenty-four million, thirty-four thousand, two hundred forty-one".