1332130021333 has 8 divisors (see below), whose sum is σ = 1392272403480. Its totient is φ = 1272934763520.

The previous prime is 1332130021267. The next prime is 1332130021351. The reversal of 1332130021333 is 3331200312331.

It can be written as a sum of positive squares in 4 ways, for example, as 32488981009 + 1299641040324 = 180247^2 + 1140018^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332130021333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1332130021298 and 1332130021307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332130021633) 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 7 ways as a sum of consecutive naturals, for example, 236778208 + ... + 236783833.

It is an arithmetic number, because the mean of its divisors is an integer number (174034050435).

Almost surely, 2^{1332130021333} is an apocalyptic number.

It is an amenable number.

1332130021333 is a deficient number, since it is larger than the sum of its proper divisors (60142382147).

1332130021333 is an equidigital number, since it uses as much as digits as its factorization.

1332130021333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473562167.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 1332130021333 its reverse (3331200312331), we get a palindrome (4663330333664).

The spelling of 1332130021333 in words is "one trillion, three hundred thirty-two billion, one hundred thirty million, twenty-one thousand, three hundred thirty-three".