1332207996673 has 4 divisors (see below), whose sum is σ = 1332530335188. Its totient is φ = 1331885658160.

The previous prime is 1332207996667. The next prime is 1332207996683. The reversal of 1332207996673 is 3766997022331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 989453952369 + 342754044304 = 994713^2 + 585452^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332207996673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332207996643) 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 3 ways as a sum of consecutive naturals, for example, 161163058 + ... + 161171323.

It is an arithmetic number, because the mean of its divisors is an integer number (333132583797).

Almost surely, 2^{1332207996673} is an apocalyptic number.

It is an amenable number.

1332207996673 is a deficient number, since it is larger than the sum of its proper divisors (322338515).

1332207996673 is an equidigital number, since it uses as much as digits as its factorization.

1332207996673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322338514.

The product of its (nonzero) digits is 15431472, while the sum is 58.

The spelling of 1332207996673 in words is "one trillion, three hundred thirty-two billion, two hundred seven million, nine hundred ninety-six thousand, six hundred seventy-three".