25925210153 has 2 divisors, whose sum is σ = 25925210154. Its totient is φ = 25925210152.

The previous prime is 25925210141. The next prime is 25925210167. The reversal of 25925210153 is 35101252952.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22204576144 + 3720634009 = 149012^2 + 60997^2 .

It is a cyclic number.

It is not a de Polignac number, because 25925210153 - 2⁶ = 25925210089 is a prime.

It is not a weakly prime, because it can be changed into another prime (25925210123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12962605076 + 12962605077.

It is an arithmetic number, because the mean of its divisors is an integer number (12962605077).

Almost surely, 2^25925210153 is an apocalyptic number.

It is an amenable number.

25925210153 is a deficient number, since it is larger than the sum of its proper divisors (1).

25925210153 is an equidigital number, since it uses as much as digits as its factorization.

25925210153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 25925210153 in words is "twenty-five billion, nine hundred twenty-five million, two hundred ten thousand, one hundred fifty-three".