25260235151 has 2 divisors, whose sum is σ = 25260235152. Its totient is φ = 25260235150.

The previous prime is 25260235123. The next prime is 25260235153. The reversal of 25260235151 is 15153206252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25260235151 - 2¹⁸ = 25259973007 is a prime.

Together with 25260235153, 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 (25260235153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12630117575 + 12630117576.

It is an arithmetic number, because the mean of its divisors is an integer number (12630117576).

Almost surely, 2^25260235151 is an apocalyptic number.

25260235151 is a deficient number, since it is larger than the sum of its proper divisors (1).

25260235151 is an equidigital number, since it uses as much as digits as its factorization.

25260235151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 25260235151 in words is "twenty-five billion, two hundred sixty million, two hundred thirty-five thousand, one hundred fifty-one".