25379000159 has 2 divisors, whose sum is σ = 25379000160. Its totient is φ = 25379000158.

The previous prime is 25379000083. The next prime is 25379000161. The reversal of 25379000159 is 95100097352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25379000159 - 2¹² = 25378996063 is a prime.

Together with 25379000161, 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 (25379005159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12689500079 + 12689500080.

It is an arithmetic number, because the mean of its divisors is an integer number (12689500080).

Almost surely, 2^25379000159 is an apocalyptic number.

25379000159 is a deficient number, since it is larger than the sum of its proper divisors (1).

25379000159 is an equidigital number, since it uses as much as digits as its factorization.

25379000159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 85050, while the sum is 41.

The spelling of 25379000159 in words is "twenty-five billion, three hundred seventy-nine million, one hundred fifty-nine", and thus it is an aban number.