25323624041 has 2 divisors, whose sum is σ = 25323624042. Its totient is φ = 25323624040.

The previous prime is 25323623999. The next prime is 25323624049. The reversal of 25323624041 is 14042632352.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16382976016 + 8940648025 = 127996^2 + 94555^2 .

It is a cyclic number.

It is not a de Polignac number, because 25323624041 - 2¹⁴ = 25323607657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25323623989 and 25323624007.

It is not a weakly prime, because it can be changed into another prime (25323624049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12661812020 + 12661812021.

It is an arithmetic number, because the mean of its divisors is an integer number (12661812021).

Almost surely, 2^25323624041 is an apocalyptic number.

It is an amenable number.

25323624041 is a deficient number, since it is larger than the sum of its proper divisors (1).

25323624041 is an equidigital number, since it uses as much as digits as its factorization.

25323624041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 25323624041 in words is "twenty-five billion, three hundred twenty-three million, six hundred twenty-four thousand, forty-one".