26801071461103 has 16 divisors (see below), whose sum is σ = 29180273322816. Its totient is φ = 24515733544960.

The previous prime is 26801071461071. The next prime is 26801071461107. The reversal of 26801071461103 is 30116417010862.

It is a cyclic number.

It is not a de Polignac number, because 26801071461103 - 2⁵ = 26801071461071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26801071461107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72919426 + ... + 73286047.

It is an arithmetic number, because the mean of its divisors is an integer number (1823767082676).

Almost surely, 2^{26801071461103} is an apocalyptic number.

26801071461103 is a deficient number, since it is larger than the sum of its proper divisors (2379201861713).

26801071461103 is a wasteful number, since it uses less digits than its factorization.

26801071461103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146205794.

The product of its (nonzero) digits is 48384, while the sum is 40.

Adding to 26801071461103 its reverse (30116417010862), we get a palindrome (56917488471965).

The spelling of 26801071461103 in words is "twenty-six trillion, eight hundred one billion, seventy-one million, four hundred sixty-one thousand, one hundred three".