1332323401331 has 16 divisors (see below), whose sum is σ = 1444888166400. Its totient is φ = 1221222990240.

The previous prime is 1332323401319. The next prime is 1332323401351. The reversal of 1332323401331 is 1331043232331.

It is a cyclic number.

It is not a de Polignac number, because 1332323401331 - 2⁶ = 1332323401267 is a prime.

It is a super-2 number, since 2×1332323401331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1332323401294 and 1332323401303.

It is not an unprimeable number, because it can be changed into a prime (1332323401351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 789326 + ... + 1813196.

It is an arithmetic number, because the mean of its divisors is an integer number (90305510400).

Almost surely, 2^{1332323401331} is an apocalyptic number.

1332323401331 is a deficient number, since it is larger than the sum of its proper divisors (112564765069).

1332323401331 is a wasteful number, since it uses less digits than its factorization.

1332323401331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024586.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 1332323401331 its reverse (1331043232331), we get a palindrome (2663366633662).

The spelling of 1332323401331 in words is "one trillion, three hundred thirty-two billion, three hundred twenty-three million, four hundred one thousand, three hundred thirty-one".