1322120330233 has 4 divisors (see below), whose sum is σ = 1334956450048. Its totient is φ = 1309284210420.

The previous prime is 1322120330231. The next prime is 1322120330249. The reversal of 1322120330233 is 3320330212231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1322120330233 - 2¹ = 1322120330231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1322120330198 and 1322120330207.

It is not an unprimeable number, because it can be changed into a prime (1322120330231) 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 3 ways as a sum of consecutive naturals, for example, 6418059753 + ... + 6418059958.

It is an arithmetic number, because the mean of its divisors is an integer number (333739112512).

Almost surely, 2^{1322120330233} is an apocalyptic number.

It is an amenable number.

1322120330233 is a deficient number, since it is larger than the sum of its proper divisors (12836119815).

1322120330233 is a wasteful number, since it uses less digits than its factorization.

1322120330233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12836119814.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1322120330233 its reverse (3320330212231), we get a palindrome (4642450542464).

The spelling of 1322120330233 in words is "one trillion, three hundred twenty-two billion, one hundred twenty million, three hundred thirty thousand, two hundred thirty-three".