1330002002233 has 4 divisors (see below), whose sum is σ = 1330004525940. Its totient is φ = 1329999478528.

The previous prime is 1330002002213. The next prime is 1330002002237. The reversal of 1330002002233 is 3322002000331.

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 626421595024 + 703580407209 = 791468^2 + 838797^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1330002002233 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 1330002002233.

It is not an unprimeable number, because it can be changed into a prime (1330002002237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137260 + ... + 1636717.

It is an arithmetic number, because the mean of its divisors is an integer number (332501131485).

Almost surely, 2^{1330002002233} is an apocalyptic number.

It is an amenable number.

1330002002233 is a deficient number, since it is larger than the sum of its proper divisors (2523707).

1330002002233 is an equidigital number, since it uses as much as digits as its factorization.

1330002002233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523706.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 1330002002233 its reverse (3322002000331), we get a palindrome (4652004002564).

The spelling of 1330002002233 in words is "one trillion, three hundred thirty billion, two million, two thousand, two hundred thirty-three".