1333223313 has 8 divisors (see below), whose sum is σ = 1854919488. Its totient is φ = 850171344.

The previous prime is 1333223279. The next prime is 1333223341. The reversal of 1333223313 is 3133223331.

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

It is not a de Polignac number, because 1333223313 - 2⁸ = 1333223057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1333222313) 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, 9660970 + ... + 9661107.

It is an arithmetic number, because the mean of its divisors is an integer number (231864936).

Almost surely, 2^1333223313 is an apocalyptic number.

It is an amenable number.

1333223313 is a deficient number, since it is larger than the sum of its proper divisors (521696175).

1333223313 is a wasteful number, since it uses less digits than its factorization.

1333223313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19322103.

The product of its digits is 2916, while the sum is 24.

The square root of 1333223313 is about 36513.3306204734. The cubic root of 1333223313 is about 1100.6121422041.

Adding to 1333223313 its reverse (3133223331), we get a palindrome (4466446644).

The spelling of 1333223313 in words is "one billion, three hundred thirty-three million, two hundred twenty-three thousand, three hundred thirteen".