3300023345 has 4 divisors (see below), whose sum is σ = 3960028020. Its totient is φ = 2640018672.

The previous prime is 3300023317. The next prime is 3300023383. The reversal of 3300023345 is 5433200033.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 461691169 + 2838332176 = 21487^2 + 53276^2 .

It is a cyclic number.

It is not a de Polignac number, because 3300023345 - 2¹⁰ = 3300022321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3300023345.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330002330 + ... + 330002339.

It is an arithmetic number, because the mean of its divisors is an integer number (990007005).

Almost surely, 2^3300023345 is an apocalyptic number.

It is an amenable number.

3300023345 is a deficient number, since it is larger than the sum of its proper divisors (660004675).

3300023345 is an equidigital number, since it uses as much as digits as its factorization.

3300023345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660004674.

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

The square root of 3300023345 is about 57445.8296571648. The cubic root of 3300023345 is about 1488.8090636694.

Adding to 3300023345 its reverse (5433200033), we get a palindrome (8733223378).

The spelling of 3300023345 in words is "three billion, three hundred million, twenty-three thousand, three hundred forty-five".