3301221033 has 24 divisors (see below), whose sum is σ = 5211519456. Its totient is φ = 1997049600.

The previous prime is 3301221029. The next prime is 3301221043.

3301221033 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3301221033 - 2² = 3301221029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3301220997 and 3301221015.

It is not an unprimeable number, because it can be changed into a prime (3301221043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23673 + ... + 84633.

It is an arithmetic number, because the mean of its divisors is an integer number (217146644).

Almost surely, 2^3301221033 is an apocalyptic number.

3301221033 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3301221033 is a deficient number, since it is larger than the sum of its proper divisors (1910298423).

3301221033 is a wasteful number, since it uses less digits than its factorization.

3301221033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61525 (or 61522 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3301221033 is about 57456.2532105949. The cubic root of 3301221033 is about 1488.9891546251.

It can be divided in two parts, 33012 and 21033, that added together give a palindrome (54045).

The spelling of 3301221033 in words is "three billion, three hundred one million, two hundred twenty-one thousand, thirty-three".