26802483582349 has 4 divisors (see below), whose sum is σ = 26814081370720. Its totient is φ = 26790885793980.

The previous prime is 26802483582341. The next prime is 26802483582353. The reversal of 26802483582349 is 94328538420862.

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 not a de Polignac number, because 26802483582349 - 2³ = 26802483582341 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 (26802483582341) 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, 5798890719 + ... + 5798895340.

It is an arithmetic number, because the mean of its divisors is an integer number (6703520342680).

Almost surely, 2^{26802483582349} is an apocalyptic number.

It is an amenable number.

26802483582349 is a deficient number, since it is larger than the sum of its proper divisors (11597788371).

26802483582349 is a wasteful number, since it uses less digits than its factorization.

26802483582349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11597788370.

The product of its (nonzero) digits is 159252480, while the sum is 64.

The spelling of 26802483582349 in words is "twenty-six trillion, eight hundred two billion, four hundred eighty-three million, five hundred eighty-two thousand, three hundred forty-nine".