1333221123223 has 8 divisors (see below), whose sum is σ = 1454485752720. Its totient is φ = 1211966945280.

The previous prime is 1333221123197. The next prime is 1333221123251. The reversal of 1333221123223 is 3223211223331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1333221123223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1333221123191 and 1333221123200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1333221123263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2344968 + ... + 2857501.

It is an arithmetic number, because the mean of its divisors is an integer number (181810719090).

Almost surely, 2^{1333221123223} is an apocalyptic number.

1333221123223 is a deficient number, since it is larger than the sum of its proper divisors (121264629497).

1333221123223 is a wasteful number, since it uses less digits than its factorization.

1333221123223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5225777.

The product of its digits is 7776, while the sum is 28.

Adding to 1333221123223 its reverse (3223211223331), we get a palindrome (4556432346554).

The spelling of 1333221123223 in words is "one trillion, three hundred thirty-three billion, two hundred twenty-one million, one hundred twenty-three thousand, two hundred twenty-three".