3320032312221 has 8 divisors (see below), whose sum is σ = 4546350553824. Its totient is φ = 2153534472720.

The previous prime is 3320032312211. The next prime is 3320032312243. The reversal of 3320032312221 is 1222132300233.

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

It is not a de Polignac number, because 3320032312221 - 2¹¹ = 3320032310173 is a prime.

It is a super-2 number, since 2×3320032312221² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3320032312191 and 3320032312200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320032312211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14955100395 + ... + 14955100616.

It is an arithmetic number, because the mean of its divisors is an integer number (568293819228).

Almost surely, 2^{3320032312221} is an apocalyptic number.

It is an amenable number.

3320032312221 is a deficient number, since it is larger than the sum of its proper divisors (1226318241603).

3320032312221 is a wasteful number, since it uses less digits than its factorization.

3320032312221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29910201051.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 3320032312221 its reverse (1222132300233), we get a palindrome (4542164612454).

The spelling of 3320032312221 in words is "three trillion, three hundred twenty billion, thirty-two million, three hundred twelve thousand, two hundred twenty-one".