26212931359 has 2 divisors, whose sum is σ = 26212931360. Its totient is φ = 26212931358.

The previous prime is 26212931333. The next prime is 26212931389. The reversal of 26212931359 is 95313921262.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26212931359 - 2⁹ = 26212930847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26212931309) 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, 13106465679 + 13106465680.

It is an arithmetic number, because the mean of its divisors is an integer number (13106465680).

Almost surely, 2^26212931359 is an apocalyptic number.

26212931359 is a deficient number, since it is larger than the sum of its proper divisors (1).

26212931359 is an equidigital number, since it uses as much as digits as its factorization.

26212931359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 43.

The spelling of 26212931359 in words is "twenty-six billion, two hundred twelve million, nine hundred thirty-one thousand, three hundred fifty-nine".