26048317311611 has 4 divisors (see below), whose sum is σ = 29769505498992. Its totient is φ = 22327129124232.

The previous prime is 26048317311547. The next prime is 26048317311613. The reversal of 26048317311611 is 11611371384062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 26048317311611 - 2⁶ = 26048317311547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26048317311613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860594093680 + ... + 1860594093693.

It is an arithmetic number, because the mean of its divisors is an integer number (7442376374748).

Almost surely, 2^{26048317311611} is an apocalyptic number.

26048317311611 is a deficient number, since it is larger than the sum of its proper divisors (3721188187381).

26048317311611 is an equidigital number, since it uses as much as digits as its factorization.

26048317311611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3721188187380.

The product of its (nonzero) digits is 145152, while the sum is 44.

Adding to 26048317311611 its reverse (11611371384062), we get a palindrome (37659688695673).

The spelling of 26048317311611 in words is "twenty-six trillion, forty-eight billion, three hundred seventeen million, three hundred eleven thousand, six hundred eleven".