26055223621103 has 8 divisors (see below), whose sum is σ = 26546907357648. Its totient is φ = 25563542689984.

The previous prime is 26055223621093. The next prime is 26055223621157. The reversal of 26055223621103 is 30112632255062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26055223621103 - 2¹⁰ = 26055223620079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26055223621183) 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, 35964200 + ... + 36681522.

It is an arithmetic number, because the mean of its divisors is an integer number (3318363419706).

Almost surely, 2^{26055223621103} is an apocalyptic number.

26055223621103 is a deficient number, since it is larger than the sum of its proper divisors (491683736545).

26055223621103 is an equidigital number, since it uses as much as digits as its factorization.

26055223621103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402713.

The product of its (nonzero) digits is 129600, while the sum is 38.

Adding to 26055223621103 its reverse (30112632255062), we get a palindrome (56167855876165).

The spelling of 26055223621103 in words is "twenty-six trillion, fifty-five billion, two hundred twenty-three million, six hundred twenty-one thousand, one hundred three".