3301331331 has 16 divisors (see below), whose sum is σ = 4423230720. Its totient is φ = 2190186720.

The previous prime is 3301331311. The next prime is 3301331351. The reversal of 3301331331 is 1331331033.

It is an interprime number because it is at equal distance from previous prime (3301331311) and next prime (3301331351).

It is not a de Polignac number, because 3301331331 - 2⁹ = 3301330819 is a prime.

It is a super-2 number, since 2×3301331331² = 21797577114084463122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3301331298 and 3301331307.

It is not an unprimeable number, because it can be changed into a prime (3301331311) 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 15 ways as a sum of consecutive naturals, for example, 560341 + ... + 566201.

It is an arithmetic number, because the mean of its divisors is an integer number (276451920).

Almost surely, 2^3301331331 is an apocalyptic number.

3301331331 is a deficient number, since it is larger than the sum of its proper divisors (1121899389).

3301331331 is a wasteful number, since it uses less digits than its factorization.

3301331331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6746.

The product of its (nonzero) digits is 729, while the sum is 21.

The square root of 3301331331 is about 57457.2130458831. The cubic root of 3301331331 is about 1489.0057374485.

Adding to 3301331331 its reverse (1331331033), we get a palindrome (4632662364).

The spelling of 3301331331 in words is "three billion, three hundred one million, three hundred thirty-one thousand, three hundred thirty-one".