26777675651341 has 2 divisors, whose sum is σ = 26777675651342. Its totient is φ = 26777675651340.

The previous prime is 26777675651339. The next prime is 26777675651393. The reversal of 26777675651341 is 14315657677762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26763136356100 + 14539295241 = 5173310^2 + 120579^2 .

It is a cyclic number.

It is not a de Polignac number, because 26777675651341 - 2¹ = 26777675651339 is a prime.

It is a super-3 number, since 3×26777675651341³ (a number of 41 digits) contains 333 as substring.

Together with 26777675651339, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26777675691341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13388837825670 + 13388837825671.

It is an arithmetic number, because the mean of its divisors is an integer number (13388837825671).

Almost surely, 2^{26777675651341} is an apocalyptic number.

It is an amenable number.

26777675651341 is a deficient number, since it is larger than the sum of its proper divisors (1).

26777675651341 is an equidigital number, since it uses as much as digits as its factorization.

26777675651341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311169600, while the sum is 67.

The spelling of 26777675651341 in words is "twenty-six trillion, seven hundred seventy-seven billion, six hundred seventy-five million, six hundred fifty-one thousand, three hundred forty-one".