3035220345 has 12 divisors (see below), whose sum is σ = 5261048676. Its totient is φ = 1618784160.

The previous prime is 3035220337. The next prime is 3035220373. The reversal of 3035220345 is 5430225303.

It can be written as a sum of positive squares in 2 ways, for example, as 2092239081 + 942981264 = 45741^2 + 30708^2 .

It is not a de Polignac number, because 3035220345 - 2³ = 3035220337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33724626 + ... + 33724715.

It is an arithmetic number, because the mean of its divisors is an integer number (438420723).

Almost surely, 2^3035220345 is an apocalyptic number.

It is an amenable number.

3035220345 is a deficient number, since it is larger than the sum of its proper divisors (2225828331).

3035220345 is a wasteful number, since it uses less digits than its factorization.

3035220345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67449352 (or 67449349 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 3035220345 is about 55092.8338806419. The cubic root of 3035220345 is about 1447.8716845549.

Adding to 3035220345 its reverse (5430225303), we get a palindrome (8465445648).

The spelling of 3035220345 in words is "three billion, thirty-five million, two hundred twenty thousand, three hundred forty-five".