1333213214 has 4 divisors (see below), whose sum is σ = 1999819824. Its totient is φ = 666606606.

The previous prime is 1333213213. The next prime is 1333213241. The reversal of 1333213214 is 4123123331.

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

It is a super-3 number, since 3×1333213214³ (a number of 28 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1333213214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1333213213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333303302 + ... + 333303305.

It is an arithmetic number, because the mean of its divisors is an integer number (499954956).

Almost surely, 2^1333213214 is an apocalyptic number.

1333213214 is a deficient number, since it is larger than the sum of its proper divisors (666606610).

1333213214 is an equidigital number, since it uses as much as digits as its factorization.

1333213214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666606609.

The product of its digits is 1296, while the sum is 23.

The square root of 1333213214 is about 36513.1923282531. The cubic root of 1333213214 is about 1100.6093631973.

Adding to 1333213214 its reverse (4123123331), we get a palindrome (5456336545).

The spelling of 1333213214 in words is "one billion, three hundred thirty-three million, two hundred thirteen thousand, two hundred fourteen".