3303405145 has 16 divisors (see below), whose sum is σ = 4017600000. Its totient is φ = 2607104448.

The previous prime is 3303405097. The next prime is 3303405173. The reversal of 3303405145 is 5415043033.

It is a cyclic number.

It is not a de Polignac number, because 3303405145 - 2⁹ = 3303404633 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609156 + ... + 614554.

It is an arithmetic number, because the mean of its divisors is an integer number (251100000).

Almost surely, 2^3303405145 is an apocalyptic number.

It is an amenable number.

3303405145 is a deficient number, since it is larger than the sum of its proper divisors (714194855).

3303405145 is a wasteful number, since it uses less digits than its factorization.

3303405145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7032.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 3303405145 is about 57475.2568067338. The cubic root of 3303405145 is about 1489.3174576078.

Adding to 3303405145 its reverse (5415043033), we get a palindrome (8718448178).

The spelling of 3303405145 in words is "three billion, three hundred three million, four hundred five thousand, one hundred forty-five".