1323068161008 has 80 divisors (see below), whose sum is σ = 3729508903296. Its totient is φ = 400837029120.

The previous prime is 1323068161003. The next prime is 1323068161117. The reversal of 1323068161008 is 8001618603231.

It is a Cunningham number, because it is equal to 1150247²-1.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323068161003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2012935 + ... + 2588057.

Almost surely, 2^{1323068161008} is an apocalyptic number.

It is an amenable number.

1323068161008 is an abundant number, since it is smaller than the sum of its proper divisors (2406440742288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1323068161008 is a wasteful number, since it uses less digits than its factorization.

1323068161008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579502 (or 579496 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 1323068161008 in words is "one trillion, three hundred twenty-three billion, sixty-eight million, one hundred sixty-one thousand, eight".