26823000113 has 48 divisors (see below), whose sum is σ = 34527444480. Its totient is φ = 20385001728.

The previous prime is 26823000107. The next prime is 26823000121. The reversal of 26823000113 is 31100032862.

It is not a de Polignac number, because 26823000113 - 2¹⁰ = 26822999089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (26823000133) 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, 3454031 + ... + 3461787.

It is an arithmetic number, because the mean of its divisors is an integer number (719321760).

Almost surely, 2^26823000113 is an apocalyptic number.

It is an amenable number.

26823000113 is a deficient number, since it is larger than the sum of its proper divisors (7704444367).

26823000113 is a wasteful number, since it uses less digits than its factorization.

26823000113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7906 (or 7893 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 26823000113 its reverse (31100032862), we get a palindrome (57923032975).

The spelling of 26823000113 in words is "twenty-six billion, eight hundred twenty-three million, one hundred thirteen", and thus it is an aban number.