26928467696311 has 2 divisors, whose sum is σ = 26928467696312. Its totient is φ = 26928467696310.

The previous prime is 26928467696309. The next prime is 26928467696341. The reversal of 26928467696311 is 11369676482962.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26928467696311 - 2¹ = 26928467696309 is a prime.

Together with 26928467696309, 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 (26928467696341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13464233848155 + 13464233848156.

It is an arithmetic number, because the mean of its divisors is an integer number (13464233848156).

Almost surely, 2^{26928467696311} is an apocalyptic number.

26928467696311 is a deficient number, since it is larger than the sum of its proper divisors (1).

26928467696311 is an equidigital number, since it uses as much as digits as its factorization.

26928467696311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282175488, while the sum is 70.

The spelling of 26928467696311 in words is "twenty-six trillion, nine hundred twenty-eight billion, four hundred sixty-seven million, six hundred ninety-six thousand, three hundred eleven".