26550353105 has 8 divisors (see below), whose sum is σ = 32038416000. Its totient is φ = 21121620976.

The previous prime is 26550353059. The next prime is 26550353113. The reversal of 26550353105 is 50135305562.

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

It is a cyclic number.

It is not a de Polignac number, because 26550353105 - 2¹⁸ = 26550090961 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14831705 + ... + 14833494.

It is an arithmetic number, because the mean of its divisors is an integer number (4004802000).

Almost surely, 2^26550353105 is an apocalyptic number.

It is an amenable number.

26550353105 is a deficient number, since it is larger than the sum of its proper divisors (5488062895).

26550353105 is a wasteful number, since it uses less digits than its factorization.

26550353105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29665383.

The product of its (nonzero) digits is 67500, while the sum is 35.

Adding to 26550353105 its reverse (50135305562), we get a palindrome (76685658667).

The spelling of 26550353105 in words is "twenty-six billion, five hundred fifty million, three hundred fifty-three thousand, one hundred five".