26222116135 has 8 divisors (see below), whose sum is σ = 31485539376. Its totient is φ = 20965026240.

The previous prime is 26222116127. The next prime is 26222116153. The reversal of 26222116135 is 53161122262.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26222116135 - 2³ = 26222116127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26222116097 and 26222116106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1574221 + ... + 1590790.

It is an arithmetic number, because the mean of its divisors is an integer number (3935692422).

Almost surely, 2^26222116135 is an apocalyptic number.

26222116135 is a deficient number, since it is larger than the sum of its proper divisors (5263423241).

26222116135 is a wasteful number, since it uses less digits than its factorization.

26222116135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166673.

The product of its digits is 8640, while the sum is 31.

Adding to 26222116135 its reverse (53161122262), we get a palindrome (79383238397).

The spelling of 26222116135 in words is "twenty-six billion, two hundred twenty-two million, one hundred sixteen thousand, one hundred thirty-five".