1320303012332 has 12 divisors (see below), whose sum is σ = 2432137128120. Its totient is φ = 625406690016.

The previous prime is 1320303012293. The next prime is 1320303012373. The reversal of 1320303012332 is 2332103030231.

It is a junction number, because it is equal to n+sod(n) for n = 1320303012298 and 1320303012307.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8686203953 + ... + 8686204104.

It is an arithmetic number, because the mean of its divisors is an integer number (202678094010).

Almost surely, 2^{1320303012332} is an apocalyptic number.

It is an amenable number.

1320303012332 is a deficient number, since it is larger than the sum of its proper divisors (1111834115788).

1320303012332 is a wasteful number, since it uses less digits than its factorization.

1320303012332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17372408080 (or 17372408078 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1320303012332 its reverse (2332103030231), we get a palindrome (3652406042563).

The spelling of 1320303012332 in words is "one trillion, three hundred twenty billion, three hundred three million, twelve thousand, three hundred thirty-two".