3303220253 has 2 divisors, whose sum is σ = 3303220254. Its totient is φ = 3303220252.

The previous prime is 3303220223. The next prime is 3303220331. The reversal of 3303220253 is 3520223033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2621644804 + 681575449 = 51202^2 + 26107^2 .

It is an emirp because it is prime and its reverse (3520223033) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3303220253 - 2⁶ = 3303220189 is a prime.

It is a super-2 number, since 2×3303220253² = 21822528079658768018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3303220213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1651610126 + 1651610127.

It is an arithmetic number, because the mean of its divisors is an integer number (1651610127).

Almost surely, 2^3303220253 is an apocalyptic number.

It is an amenable number.

3303220253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3303220253 is an equidigital number, since it uses as much as digits as its factorization.

3303220253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 23.

The square root of 3303220253 is about 57473.6483355633. The cubic root of 3303220253 is about 1489.2896713278.

Adding to 3303220253 its reverse (3520223033), we get a palindrome (6823443286).

The spelling of 3303220253 in words is "three billion, three hundred three million, two hundred twenty thousand, two hundred fifty-three".