26108848775 has 6 divisors (see below), whose sum is σ = 32374972512. Its totient is φ = 20887079000.

The previous prime is 26108848771. The next prime is 26108848793. The reversal of 26108848775 is 57784880162.

It is not a de Polignac number, because 26108848775 - 2² = 26108848771 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26108848775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26108848771) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 522176951 + ... + 522177000.

It is an arithmetic number, because the mean of its divisors is an integer number (5395828752).

Almost surely, 2^26108848775 is an apocalyptic number.

26108848775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

26108848775 is a deficient number, since it is larger than the sum of its proper divisors (6266123737).

26108848775 is a wasteful number, since it uses less digits than its factorization.

26108848775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044353961 (or 1044353956 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 56.

It can be divided in two parts, 26 and 108848775, that added together give a palindrome (108848801).

The spelling of 26108848775 in words is "twenty-six billion, one hundred eight million, eight hundred forty-eight thousand, seven hundred seventy-five".