3334302345221 has 8 divisors (see below), whose sum is σ = 3340404693720. Its totient is φ = 3328200414208.

The previous prime is 3334302345211. The next prime is 3334302345271. The reversal of 3334302345221 is 1225432034333.

It can be written as a sum of positive squares in 4 ways, for example, as 2074802500 + 3332227542721 = 45550^2 + 1825439^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3334302345221 is a prime.

It is a super-2 number, since 2×3334302345221² (a number of 26 digits) 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 (3334302345211) 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, 19105685 + ... + 19279413.

It is an arithmetic number, because the mean of its divisors is an integer number (417550586715).

Almost surely, 2^{3334302345221} is an apocalyptic number.

It is an amenable number.

3334302345221 is a deficient number, since it is larger than the sum of its proper divisors (6102348499).

3334302345221 is a wasteful number, since it uses less digits than its factorization.

3334302345221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208743.

The product of its (nonzero) digits is 155520, while the sum is 35.

Adding to 3334302345221 its reverse (1225432034333), we get a palindrome (4559734379554).

The spelling of 3334302345221 in words is "three trillion, three hundred thirty-four billion, three hundred two million, three hundred forty-five thousand, two hundred twenty-one".