25101765606341 has 2 divisors, whose sum is σ = 25101765606342. Its totient is φ = 25101765606340.

The previous prime is 25101765606283. The next prime is 25101765606349. The reversal of 25101765606341 is 14360656710152.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17615270673025 + 7486494933316 = 4197055^2 + 2736146^2 .

It is a cyclic number.

It is not a de Polignac number, because 25101765606341 - 2³⁰ = 25100691864517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25101765606349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12550882803170 + 12550882803171.

It is an arithmetic number, because the mean of its divisors is an integer number (12550882803171).

Almost surely, 2^{25101765606341} is an apocalyptic number.

It is an amenable number.

25101765606341 is a deficient number, since it is larger than the sum of its proper divisors (1).

25101765606341 is an equidigital number, since it uses as much as digits as its factorization.

25101765606341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 25101765606341 in words is "twenty-five trillion, one hundred one billion, seven hundred sixty-five million, six hundred six thousand, three hundred forty-one".