3300132330221 has 8 divisors (see below), whose sum is σ = 3322604561400. Its totient is φ = 3277664415232.

The previous prime is 3300132330203. The next prime is 3300132330259. The reversal of 3300132330221 is 1220332310033.

It can be written as a sum of positive squares in 4 ways, for example, as 417994575625 + 2882137754596 = 646525^2 + 1697686^2 .

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-3300132330221 is a prime.

It is a super-4 number, since 4×3300132330221⁴ (a number of 51 digits) contains 4444 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 (3300132330721) 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, 462821 + ... + 2610453.

It is an arithmetic number, because the mean of its divisors is an integer number (415325570175).

Almost surely, 2^{3300132330221} is an apocalyptic number.

It is an amenable number.

3300132330221 is a deficient number, since it is larger than the sum of its proper divisors (22472231179).

3300132330221 is a wasteful number, since it uses less digits than its factorization.

3300132330221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158095.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 3300132330221 its reverse (1220332310033), we get a palindrome (4520464640254).

The spelling of 3300132330221 in words is "three trillion, three hundred billion, one hundred thirty-two million, three hundred thirty thousand, two hundred twenty-one".