1327338567633 has 16 divisors (see below), whose sum is σ = 1906004116800. Its totient is φ = 816788560704.

The previous prime is 1327338567491. The next prime is 1327338567697. The reversal of 1327338567633 is 3367658337231.

It is not a de Polignac number, because 1327338567633 - 2⁸ = 1327338567377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1327338562633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199543 + ... + 1641491.

It is an arithmetic number, because the mean of its divisors is an integer number (119125257300).

Almost surely, 2^{1327338567633} is an apocalyptic number.

1327338567633 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1327338567633 is a deficient number, since it is larger than the sum of its proper divisors (578665549167).

1327338567633 is a wasteful number, since it uses less digits than its factorization.

1327338567633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465568.

The product of its digits is 34292160, while the sum is 57.

The spelling of 1327338567633 in words is "one trillion, three hundred twenty-seven billion, three hundred thirty-eight million, five hundred sixty-seven thousand, six hundred thirty-three".