26085984326 has 4 divisors (see below), whose sum is σ = 39128976492. Its totient is φ = 13042992162.

The previous prime is 26085984319. The next prime is 26085984343. The reversal of 26085984326 is 62348958062.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62348958062 = 2 ⋅31174479031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6521496080 + ... + 6521496083.

It is an arithmetic number, because the mean of its divisors is an integer number (9782244123).

Almost surely, 2^26085984326 is an apocalyptic number.

26085984326 is a deficient number, since it is larger than the sum of its proper divisors (13042992166).

26085984326 is a wasteful number, since it uses less digits than its factorization.

26085984326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13042992165.

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 26085984326 in words is "twenty-six billion, eighty-five million, nine hundred eighty-four thousand, three hundred twenty-six".