3300132300721 has 2 divisors, whose sum is σ = 3300132300722. Its totient is φ = 3300132300720.

The previous prime is 3300132300709. The next prime is 3300132300733. The reversal of 3300132300721 is 1270032310033.

3300132300721 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (3300132300709) and next prime (3300132300733).

It can be written as a sum of positive squares in only one way, i.e., 2400222040225 + 899910260496 = 1549265^2 + 948636^2 .

It is a cyclic number.

It is not a de Polignac number, because 3300132300721 - 2¹⁵ = 3300132267953 is a prime.

It is a super-4 number, since 4×3300132300721⁴ (a number of 51 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (3300132300221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1650066150360 + 1650066150361.

It is an arithmetic number, because the mean of its divisors is an integer number (1650066150361).

Almost surely, 2^{3300132300721} is an apocalyptic number.

It is an amenable number.

3300132300721 is a deficient number, since it is larger than the sum of its proper divisors (1).

3300132300721 is an equidigital number, since it uses as much as digits as its factorization.

3300132300721 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 25.

Adding to 3300132300721 its reverse (1270032310033), we get a palindrome (4570164610754).

The spelling of 3300132300721 in words is "three trillion, three hundred billion, one hundred thirty-two million, three hundred thousand, seven hundred twenty-one".