3331220003 has 2 divisors, whose sum is σ = 3331220004. Its totient is φ = 3331220002.

The previous prime is 3331219963. The next prime is 3331220017. The reversal of 3331220003 is 3000221333.

It is a strong prime.

It is an emirp because it is prime and its reverse (3000221333) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3331220003 - 2¹⁶ = 3331154467 is a prime.

It is a super-2 number, since 2×3331220003² = 22194053416774640018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3331220083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665610001 + 1665610002.

It is an arithmetic number, because the mean of its divisors is an integer number (1665610002).

Almost surely, 2^3331220003 is an apocalyptic number.

3331220003 is a deficient number, since it is larger than the sum of its proper divisors (1).

3331220003 is an equidigital number, since it uses as much as digits as its factorization.

3331220003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 3331220003 is about 57716.7220396308. The cubic root of 3331220003 is about 1493.4858258270.

Adding to 3331220003 its reverse (3000221333), we get a palindrome (6331441336).

The spelling of 3331220003 in words is "three billion, three hundred thirty-one million, two hundred twenty thousand, three".