27313227322 has 8 divisors (see below), whose sum is σ = 40987684116. Its totient is φ = 13650665952.

The previous prime is 27313227317. The next prime is 27313227323. The reversal of 27313227322 is 22372231372.

It can be written as a sum of positive squares in 2 ways, for example, as 23854493601 + 3458733721 = 154449^2 + 58811^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (27313227323) 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, 2968113 + ... + 2977300.

Almost surely, 2^27313227322 is an apocalyptic number.

27313227322 is a deficient number, since it is larger than the sum of its proper divisors (13674456794).

27313227322 is a wasteful number, since it uses less digits than its factorization.

27313227322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5947712.

The product of its digits is 42336, while the sum is 34.

Adding to 27313227322 its reverse (22372231372), we get a palindrome (49685458694).

The spelling of 27313227322 in words is "twenty-seven billion, three hundred thirteen million, two hundred twenty-seven thousand, three hundred twenty-two".