3310224121221 has 8 divisors (see below), whose sum is σ = 4413641345664. Its totient is φ = 2206811488800.

The previous prime is 3310224121219. The next prime is 3310224121273. The reversal of 3310224121221 is 1221214220133.

3310224121221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3310224121221 - 2¹ = 3310224121219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3310224121191 and 3310224121200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3310224120221) 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, 1248996 + ... + 2860146.

It is an arithmetic number, because the mean of its divisors is an integer number (551705168208).

Almost surely, 2^{3310224121221} is an apocalyptic number.

It is an amenable number.

3310224121221 is a deficient number, since it is larger than the sum of its proper divisors (1103417224443).

3310224121221 is a wasteful number, since it uses less digits than its factorization.

3310224121221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2296011.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 3310224121221 its reverse (1221214220133), we get a palindrome (4531438341354).

The spelling of 3310224121221 in words is "three trillion, three hundred ten billion, two hundred twenty-four million, one hundred twenty-one thousand, two hundred twenty-one".