26283710976401 has 2 divisors, whose sum is σ = 26283710976402. Its totient is φ = 26283710976400.

The previous prime is 26283710976331. The next prime is 26283710976403. The reversal of 26283710976401 is 10467901738262.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19235031122176 + 7048679854225 = 4385776^2 + 2654935^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26283710976401 is a prime.

Together with 26283710976403, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (26283710976403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13141855488200 + 13141855488201.

It is an arithmetic number, because the mean of its divisors is an integer number (13141855488201).

Almost surely, 2^{26283710976401} is an apocalyptic number.

It is an amenable number.

26283710976401 is a deficient number, since it is larger than the sum of its proper divisors (1).

26283710976401 is an equidigital number, since it uses as much as digits as its factorization.

26283710976401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6096384, while the sum is 56.

The spelling of 26283710976401 in words is "twenty-six trillion, two hundred eighty-three billion, seven hundred ten million, nine hundred seventy-six thousand, four hundred one".