26455426359059 has 2 divisors, whose sum is σ = 26455426359060. Its totient is φ = 26455426359058.

The previous prime is 26455426359001. The next prime is 26455426359119. The reversal of 26455426359059 is 95095362455462.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26455426359059 - 2⁴⁰ = 25355914731283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26455426358986 and 26455426359004.

It is not a weakly prime, because it can be changed into another prime (26455426359259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13227713179529 + 13227713179530.

It is an arithmetic number, because the mean of its divisors is an integer number (13227713179530).

Almost surely, 2^{26455426359059} is an apocalyptic number.

26455426359059 is a deficient number, since it is larger than the sum of its proper divisors (1).

26455426359059 is an equidigital number, since it uses as much as digits as its factorization.

26455426359059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920000, while the sum is 65.

The spelling of 26455426359059 in words is "twenty-six trillion, four hundred fifty-five billion, four hundred twenty-six million, three hundred fifty-nine thousand, fifty-nine".