25051127 has 2 divisors, whose sum is σ = 25051128. Its totient is φ = 25051126.

The previous prime is 25051121. The next prime is 25051129. The reversal of 25051127 is 72115052.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25051127 - 2¹² = 25047031 is a prime.

Together with 25051129, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25051121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12525563 + 12525564.

It is an arithmetic number, because the mean of its divisors is an integer number (12525564).

Almost surely, 2^25051127 is an apocalyptic number.

25051127 is a deficient number, since it is larger than the sum of its proper divisors (1).

25051127 is an equidigital number, since it uses as much as digits as its factorization.

25051127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 25051127 is about 5005.1100886993. The cubic root of 25051127 is about 292.6009664345.

Adding to 25051127 its reverse (72115052), we get a palindrome (97166179).

The spelling of 25051127 in words is "twenty-five million, fifty-one thousand, one hundred twenty-seven".