1320000322108 has 24 divisors (see below), whose sum is σ = 2487953340432. Its totient is φ = 609167140224.

The previous prime is 1320000322057. The next prime is 1320000322117. The reversal of 1320000322108 is 8012230000231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825385 + ... + 1822432.

It is an arithmetic number, because the mean of its divisors is an integer number (103664722518).

Almost surely, 2^{1320000322108} is an apocalyptic number.

It is an amenable number.

1320000322108 is a deficient number, since it is larger than the sum of its proper divisors (1167953018324).

1320000322108 is a wasteful number, since it uses less digits than its factorization.

1320000322108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657421 (or 2657419 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1320000322108 its reverse (8012230000231), we get a palindrome (9332230322339).

The spelling of 1320000322108 in words is "one trillion, three hundred twenty billion, three hundred twenty-two thousand, one hundred eight".