26795706719 has 4 divisors (see below), whose sum is σ = 27134892960. Its totient is φ = 26456520480.

The previous prime is 26795706709. The next prime is 26795706793. The reversal of 26795706719 is 91760759762.

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

It is a cyclic number.

It is not a de Polignac number, because 26795706719 - 2⁸ = 26795706463 is a prime.

It is a super-2 number, since 2×26795706719² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26795706709) 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, 169593002 + ... + 169593159.

It is an arithmetic number, because the mean of its divisors is an integer number (6783723240).

Almost surely, 2^26795706719 is an apocalyptic number.

26795706719 is a deficient number, since it is larger than the sum of its proper divisors (339186241).

26795706719 is an equidigital number, since it uses as much as digits as its factorization.

26795706719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339186240.

The product of its (nonzero) digits is 10001880, while the sum is 59.

The spelling of 26795706719 in words is "twenty-six billion, seven hundred ninety-five million, seven hundred six thousand, seven hundred nineteen".