26170201113 has 48 divisors (see below), whose sum is σ = 42410954880. Its totient is φ = 14285424384.

The previous prime is 26170201111. The next prime is 26170201153. The reversal of 26170201113 is 31110207162.

It is not a de Polignac number, because 26170201113 - 2¹ = 26170201111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26170201111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2798181 + ... + 2807517.

It is an arithmetic number, because the mean of its divisors is an integer number (883561560).

Almost surely, 2^26170201113 is an apocalyptic number.

26170201113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

26170201113 is a deficient number, since it is larger than the sum of its proper divisors (16240753767).

26170201113 is a wasteful number, since it uses less digits than its factorization.

26170201113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10206 (or 10199 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 24.

Adding to 26170201113 its reverse (31110207162), we get a palindrome (57280408275).

The spelling of 26170201113 in words is "twenty-six billion, one hundred seventy million, two hundred one thousand, one hundred thirteen".