1330232211223 has 4 divisors (see below), whose sum is σ = 1342004177808. Its totient is φ = 1318460244640.

The previous prime is 1330232211197. The next prime is 1330232211313. The reversal of 1330232211223 is 3221122320331.

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

It is a cyclic number.

It is not a de Polignac number, because 1330232211223 - 2⁹ = 1330232210711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330232611223) 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, 5885983123 + ... + 5885983348.

It is an arithmetic number, because the mean of its divisors is an integer number (335501044452).

Almost surely, 2^{1330232211223} is an apocalyptic number.

1330232211223 is a deficient number, since it is larger than the sum of its proper divisors (11771966585).

1330232211223 is a wasteful number, since it uses less digits than its factorization.

1330232211223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11771966584.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1330232211223 its reverse (3221122320331), we get a palindrome (4551354531554).

The spelling of 1330232211223 in words is "one trillion, three hundred thirty billion, two hundred thirty-two million, two hundred eleven thousand, two hundred twenty-three".