11795689445 has 8 divisors (see below), whose sum is σ = 14987464344. Its totient is φ = 8881460224.

The previous prime is 11795689427. The next prime is 11795689481. The reversal of 11795689445 is 54498659711.

It can be written as a sum of positive squares in 4 ways, for example, as 4093696324 + 7701993121 = 63982^2 + 87761^2 .

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 11795689445 - 2⁸ = 11795689189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69386324 + ... + 69386493.

It is an arithmetic number, because the mean of its divisors is an integer number (1873433043).

Almost surely, 2^11795689445 is an apocalyptic number.

It is an amenable number.

11795689445 is a deficient number, since it is larger than the sum of its proper divisors (3191774899).

11795689445 is a wasteful number, since it uses less digits than its factorization.

11795689445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138772839.

The product of its digits is 10886400, while the sum is 59.

The spelling of 11795689445 in words is "eleven billion, seven hundred ninety-five million, six hundred eighty-nine thousand, four hundred forty-five".