26380800341 has 4 divisors (see below), whose sum is σ = 30149486112. Its totient is φ = 22612114572.

The previous prime is 26380800307. The next prime is 26380800389. The reversal of 26380800341 is 14300808362.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26380800341 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 (26380800041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1884342875 + ... + 1884342888.

It is an arithmetic number, because the mean of its divisors is an integer number (7537371528).

Almost surely, 2^26380800341 is an apocalyptic number.

It is an amenable number.

26380800341 is a deficient number, since it is larger than the sum of its proper divisors (3768685771).

26380800341 is an equidigital number, since it uses as much as digits as its factorization.

26380800341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3768685770.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 26380800341 in words is "twenty-six billion, three hundred eighty million, eight hundred thousand, three hundred forty-one".