260254025807 has 2 divisors, whose sum is σ = 260254025808. Its totient is φ = 260254025806.

The previous prime is 260254025791. The next prime is 260254025827. The reversal of 260254025807 is 708520452062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 260254025807 - 2⁴ = 260254025791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260254025827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130127012903 + 130127012904.

It is an arithmetic number, because the mean of its divisors is an integer number (130127012904).

Almost surely, 2^260254025807 is an apocalyptic number.

260254025807 is a deficient number, since it is larger than the sum of its proper divisors (1).

260254025807 is an equidigital number, since it uses as much as digits as its factorization.

260254025807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 268800, while the sum is 41.

Adding to 260254025807 its reverse (708520452062), we get a palindrome (968774477869).

The spelling of 260254025807 in words is "two hundred sixty billion, two hundred fifty-four million, twenty-five thousand, eight hundred seven".