26523116126 has 16 divisors (see below), whose sum is σ = 44707862304. Its totient is φ = 11709201504.

The previous prime is 26523116077. The next prime is 26523116129. The reversal of 26523116126 is 62161132562.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26523116129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22175921 + ... + 22177116.

It is an arithmetic number, because the mean of its divisors is an integer number (2794241394).

Almost surely, 2^26523116126 is an apocalyptic number.

26523116126 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

26523116126 is a deficient number, since it is larger than the sum of its proper divisors (18184746178).

26523116126 is a wasteful number, since it uses less digits than its factorization.

26523116126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44353075.

The product of its digits is 25920, while the sum is 35.

Adding to 26523116126 its reverse (62161132562), we get a palindrome (88684248688).

The spelling of 26523116126 in words is "twenty-six billion, five hundred twenty-three million, one hundred sixteen thousand, one hundred twenty-six".