3342521003 has 2 divisors, whose sum is σ = 3342521004. Its totient is φ = 3342521002.

The previous prime is 3342520981. The next prime is 3342521009. The reversal of 3342521003 is 3001252433.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3342521003 is a prime.

It is a super-2 number, since 2×3342521003² = 22344893310992252018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3342521003.

It is not a weakly prime, because it can be changed into another prime (3342521009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671260501 + 1671260502.

It is an arithmetic number, because the mean of its divisors is an integer number (1671260502).

Almost surely, 2^3342521003 is an apocalyptic number.

3342521003 is a deficient number, since it is larger than the sum of its proper divisors (1).

3342521003 is an equidigital number, since it uses as much as digits as its factorization.

3342521003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3342521003 is about 57814.5397196933. The cubic root of 3342521003 is about 1495.1727786947.

Adding to 3342521003 its reverse (3001252433), we get a palindrome (6343773436).

The spelling of 3342521003 in words is "three billion, three hundred forty-two million, five hundred twenty-one thousand, three".