3336220145 has 8 divisors (see below), whose sum is σ = 4096568256. Its totient is φ = 2606906736.

The previous prime is 3336220103. The next prime is 3336220157. The reversal of 3336220145 is 5410226333.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3336220145 - 2²² = 3332025841 is a prime.

It is a super-2 number, since 2×3336220145² = 22260729711807642050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7758437 + ... + 7758866.

It is an arithmetic number, because the mean of its divisors is an integer number (512071032).

Almost surely, 2^3336220145 is an apocalyptic number.

It is an amenable number.

3336220145 is a deficient number, since it is larger than the sum of its proper divisors (760348111).

3336220145 is a wasteful number, since it uses less digits than its factorization.

3336220145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15517351.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 3336220145 is about 57760.0220308130. The cubic root of 3336220145 is about 1494.2326901404.

Adding to 3336220145 its reverse (5410226333), we get a palindrome (8746446478).

The spelling of 3336220145 in words is "three billion, three hundred thirty-six million, two hundred twenty thousand, one hundred forty-five".