1330340444223 has 16 divisors (see below), whose sum is σ = 2133879409920. Its totient is φ = 720184300416.

The previous prime is 1330340444219. The next prime is 1330340444231. The reversal of 1330340444223 is 3224440430331.

It is a happy number.

It is not a de Polignac number, because 1330340444223 - 2² = 1330340444219 is a prime.

It is a super-3 number, since 3×1330340444223³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330340444123) 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, 1667092890 + ... + 1667093687.

It is an arithmetic number, because the mean of its divisors is an integer number (133367463120).

Almost surely, 2^{1330340444223} is an apocalyptic number.

1330340444223 is a deficient number, since it is larger than the sum of its proper divisors (803538965697).

1330340444223 is a wasteful number, since it uses less digits than its factorization.

1330340444223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3334186606.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 1330340444223 its reverse (3224440430331), we get a palindrome (4554780874554).

The spelling of 1330340444223 in words is "one trillion, three hundred thirty billion, three hundred forty million, four hundred forty-four thousand, two hundred twenty-three".