3021130133 has 6 divisors (see below), whose sum is σ = 3514375926. Its totient is φ = 2589540072.

The previous prime is 3021130081. The next prime is 3021130153. The reversal of 3021130133 is 3310311203.

It can be written as a sum of positive squares in only one way, i.e., 2687592964 + 333537169 = 51842^2 + 18263^2 .

It is not a de Polignac number, because 3021130133 - 2¹⁶ = 3021064597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021130153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30827810 + ... + 30827907.

It is an arithmetic number, because the mean of its divisors is an integer number (585729321).

Almost surely, 2^3021130133 is an apocalyptic number.

It is an amenable number.

3021130133 is a deficient number, since it is larger than the sum of its proper divisors (493245793).

3021130133 is an equidigital number, since it uses as much as digits as its factorization.

3021130133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61655731 (or 61655724 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 3021130133 is about 54964.8081321130. The cubic root of 3021130133 is about 1445.6277542073.

Adding to 3021130133 its reverse (3310311203), we get a palindrome (6331441336).

The spelling of 3021130133 in words is "three billion, twenty-one million, one hundred thirty thousand, one hundred thirty-three".