25941455341 has 2 divisors, whose sum is σ = 25941455342. Its totient is φ = 25941455340.

The previous prime is 25941455329. The next prime is 25941455359. The reversal of 25941455341 is 14355414952.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25636813225 + 304642116 = 160115^2 + 17454^2 .

It is a cyclic number.

It is not a de Polignac number, because 25941455341 - 2⁹ = 25941454829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25941455311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12970727670 + 12970727671.

It is an arithmetic number, because the mean of its divisors is an integer number (12970727671).

Almost surely, 2^25941455341 is an apocalyptic number.

It is an amenable number.

25941455341 is a deficient number, since it is larger than the sum of its proper divisors (1).

25941455341 is an equidigital number, since it uses as much as digits as its factorization.

25941455341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432000, while the sum is 43.

The spelling of 25941455341 in words is "twenty-five billion, nine hundred forty-one million, four hundred fifty-five thousand, three hundred forty-one".