26090858474111 has 4 divisors (see below), whose sum is σ = 26290025332824. Its totient is φ = 25891691615400.

The previous prime is 26090858474071. The next prime is 26090858474207. The reversal of 26090858474111 is 11147485809062.

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 26090858474111 - 2¹⁰ = 26090858473087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26090858474011) 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, 99583429160 + ... + 99583429421.

It is an arithmetic number, because the mean of its divisors is an integer number (6572506333206).

Almost surely, 2^{26090858474111} is an apocalyptic number.

26090858474111 is a deficient number, since it is larger than the sum of its proper divisors (199166858713).

26090858474111 is a wasteful number, since it uses less digits than its factorization.

26090858474111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199166858712.

The product of its (nonzero) digits is 3870720, while the sum is 56.

The spelling of 26090858474111 in words is "twenty-six trillion, ninety billion, eight hundred fifty-eight million, four hundred seventy-four thousand, one hundred eleven".