26340369850367 has 2 divisors, whose sum is σ = 26340369850368. Its totient is φ = 26340369850366.

The previous prime is 26340369850313. The next prime is 26340369850391. The reversal of 26340369850367 is 76305896304362.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26340369850367 - 2¹⁶ = 26340369784831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26340369853367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13170184925183 + 13170184925184.

It is an arithmetic number, because the mean of its divisors is an integer number (13170184925184).

Almost surely, 2^{26340369850367} is an apocalyptic number.

26340369850367 is a deficient number, since it is larger than the sum of its proper divisors (1).

26340369850367 is an equidigital number, since it uses as much as digits as its factorization.

26340369850367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 117573120, while the sum is 62.

The spelling of 26340369850367 in words is "twenty-six trillion, three hundred forty billion, three hundred sixty-nine million, eight hundred fifty thousand, three hundred sixty-seven".