26341724455 has 4 divisors (see below), whose sum is σ = 31610069352. Its totient is φ = 21073379560.

The previous prime is 26341724411. The next prime is 26341724501. The reversal of 26341724455 is 55442714362.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 26341724455 - 2⁷ = 26341724327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2634172441 + ... + 2634172450.

It is an arithmetic number, because the mean of its divisors is an integer number (7902517338).

Almost surely, 2^26341724455 is an apocalyptic number.

26341724455 is a deficient number, since it is larger than the sum of its proper divisors (5268344897).

26341724455 is an equidigital number, since it uses as much as digits as its factorization.

26341724455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5268344896.

The product of its digits is 806400, while the sum is 43.

The spelling of 26341724455 in words is "twenty-six billion, three hundred forty-one million, seven hundred twenty-four thousand, four hundred fifty-five".