26355262907 has 2 divisors, whose sum is σ = 26355262908. Its totient is φ = 26355262906.

The previous prime is 26355262873. The next prime is 26355262933. The reversal of 26355262907 is 70926255362.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26355262907 - 2¹⁰ = 26355261883 is a prime.

It is not a weakly prime, because it can be changed into another prime (26355262937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13177631453 + 13177631454.

It is an arithmetic number, because the mean of its divisors is an integer number (13177631454).

Almost surely, 2^26355262907 is an apocalyptic number.

26355262907 is a deficient number, since it is larger than the sum of its proper divisors (1).

26355262907 is an equidigital number, since it uses as much as digits as its factorization.

26355262907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The spelling of 26355262907 in words is "twenty-six billion, three hundred fifty-five million, two hundred sixty-two thousand, nine hundred seven".