1330222100323 has 4 divisors (see below), whose sum is σ = 1373132490688. Its totient is φ = 1287311709960.

The previous prime is 1330222100299. The next prime is 1330222100327. The reversal of 1330222100323 is 3230012220331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1330222100323 is a prime.

It is a super-3 number, since 3×1330222100323³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1330222100294 and 1330222100303.

It is not an unprimeable number, because it can be changed into a prime (1330222100327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21455195136 + ... + 21455195197.

It is an arithmetic number, because the mean of its divisors is an integer number (343283122672).

Almost surely, 2^{1330222100323} is an apocalyptic number.

1330222100323 is a deficient number, since it is larger than the sum of its proper divisors (42910390365).

1330222100323 is an equidigital number, since it uses as much as digits as its factorization.

1330222100323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42910390364.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1330222100323 its reverse (3230012220331), we get a palindrome (4560234320654).

The spelling of 1330222100323 in words is "one trillion, three hundred thirty billion, two hundred twenty-two million, one hundred thousand, three hundred twenty-three".