3321201333 has 16 divisors (see below), whose sum is σ = 4515008960. Its totient is φ = 2171183616.

The previous prime is 3321201329. The next prime is 3321201353. The reversal of 3321201333 is 3331021233.

It is not a de Polignac number, because 3321201333 - 2² = 3321201329 is a prime.

It is a super-2 number, since 2×3321201333² = 22060756588641953778, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321201313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20635 + ... + 84072.

It is an arithmetic number, because the mean of its divisors is an integer number (282188060).

Almost surely, 2^3321201333 is an apocalyptic number.

It is an amenable number.

3321201333 is a deficient number, since it is larger than the sum of its proper divisors (1193807627).

3321201333 is a wasteful number, since it uses less digits than its factorization.

3321201333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104916.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 3321201333 is about 57629.8649399771. The cubic root of 3321201333 is about 1491.9870989416.

Adding to 3321201333 its reverse (3331021233), we get a palindrome (6652222566).

The spelling of 3321201333 in words is "three billion, three hundred twenty-one million, two hundred one thousand, three hundred thirty-three".