3301134021 has 10 divisors (see below), whose sum is σ = 4931323782. Its totient is φ = 2200755960.

The previous prime is 3301133999. The next prime is 3301134047. The reversal of 3301134021 is 1204311033.

3301134021 is a `hidden beast` number, since 3 + 301 + 1 + 340 + 21 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3262008996 + 39125025 = 57114^2 + 6255^2 .

It is not a de Polignac number, because 3301134021 - 2²¹ = 3299036869 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3301133985 and 3301134003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301134071) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 20377290 + ... + 20377451.

Almost surely, 2^3301134021 is an apocalyptic number.

It is an amenable number.

3301134021 is a deficient number, since it is larger than the sum of its proper divisors (1630189761).

3301134021 is an equidigital number, since it uses as much as digits as its factorization.

3301134021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40754753 (or 40754744 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3301134021 is about 57455.4960034286. The cubic root of 3301134021 is about 1488.9760724896.

Adding to 3301134021 its reverse (1204311033), we get a palindrome (4505445054).

The spelling of 3301134021 in words is "three billion, three hundred one million, one hundred thirty-four thousand, twenty-one".