3300420281 has 2 divisors, whose sum is σ = 3300420282. Its totient is φ = 3300420280.

The previous prime is 3300420257. The next prime is 3300420349. The reversal of 3300420281 is 1820240033.

3300420281 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2515524025 + 784896256 = 50155^2 + 28016^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3300420281 is a prime.

It is a super-2 number, since 2×3300420281² = 21785548062472237922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3300420181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1650210140 + 1650210141.

It is an arithmetic number, because the mean of its divisors is an integer number (1650210141).

Almost surely, 2^3300420281 is an apocalyptic number.

It is an amenable number.

3300420281 is a deficient number, since it is larger than the sum of its proper divisors (1).

3300420281 is an equidigital number, since it uses as much as digits as its factorization.

3300420281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3300420281 is about 57449.2844254826. The cubic root of 3300420281 is about 1488.8687539766.

The spelling of 3300420281 in words is "three billion, three hundred million, four hundred twenty thousand, two hundred eighty-one".