1332321003001 has 16 divisors (see below), whose sum is σ = 1409901723648. Its totient is φ = 1257111579600.

The previous prime is 1332321002989. The next prime is 1332321003011. The reversal of 1332321003001 is 1003001232331.

It is a cyclic number.

It is not a de Polignac number, because 1332321003001 - 2²⁹ = 1331784132089 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1332321003001.

It is not an unprimeable number, because it can be changed into a prime (1332321003011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1355265 + ... + 2121646.

It is an arithmetic number, because the mean of its divisors is an integer number (88118857728).

Almost surely, 2^{1332321003001} is an apocalyptic number.

It is an amenable number.

1332321003001 is a deficient number, since it is larger than the sum of its proper divisors (77580720647).

1332321003001 is a wasteful number, since it uses less digits than its factorization.

1332321003001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3477252.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1332321003001 its reverse (1003001232331), we get a palindrome (2335322235332).

The spelling of 1332321003001 in words is "one trillion, three hundred thirty-two billion, three hundred twenty-one million, three thousand, one".