1331323200332 has 12 divisors (see below), whose sum is σ = 2329824891576. Its totient is φ = 665658945600.

The previous prime is 1331323200331. The next prime is 1331323200343. The reversal of 1331323200332 is 2330023231331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1331323200331) 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, 846707 + ... + 1838357.

It is an arithmetic number, because the mean of its divisors is an integer number (194152074298).

Almost surely, 2^{1331323200332} is an apocalyptic number.

It is an amenable number.

1331323200332 is a deficient number, since it is larger than the sum of its proper divisors (998501691244).

1331323200332 is a wasteful number, since it uses less digits than its factorization.

1331323200332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327288 (or 1327286 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 1331323200332 its reverse (2330023231331), we get a palindrome (3661346431663).

The spelling of 1331323200332 in words is "one trillion, three hundred thirty-one billion, three hundred twenty-three million, two hundred thousand, three hundred thirty-two".