1332304001000 has 128 divisors (see below), whose sum is σ = 3563573045760. Its totient is φ = 456711552000.

The previous prime is 1332304000997. The next prime is 1332304001029. The reversal of 1332304001000 is 1004032331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1332304001000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53124464 + ... + 53149536.

It is an arithmetic number, because the mean of its divisors is an integer number (27840414420).

Almost surely, 2^{1332304001000} is an apocalyptic number.

1332304001000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332304001000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1781786522880).

1332304001000 is an abundant number, since it is smaller than the sum of its proper divisors (2231269044760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1332304001000 is a wasteful number, since it uses less digits than its factorization.

1332304001000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32692 (or 32678 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1332304001000 its reverse (1004032331), we get a palindrome (1333308033331).

The spelling of 1332304001000 in words is "one trillion, three hundred thirty-two billion, three hundred four million, one thousand".