26564141118 has 16 divisors (see below), whose sum is σ = 54842098176. Its totient is φ = 8569077720.

The previous prime is 26564141101. The next prime is 26564141137. The reversal of 26564141118 is 81114146562.

It is a congruent number.

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, 71408796 + ... + 71409167.

It is an arithmetic number, because the mean of its divisors is an integer number (3427631136).

Almost surely, 2^26564141118 is an apocalyptic number.

26564141118 is an abundant number, since it is smaller than the sum of its proper divisors (28277957058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26564141118 is a wasteful number, since it uses less digits than its factorization.

26564141118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142817999.

The product of its digits is 46080, while the sum is 39.

The spelling of 26564141118 in words is "twenty-six billion, five hundred sixty-four million, one hundred forty-one thousand, one hundred eighteen".