3020212033 has 4 divisors (see below), whose sum is σ = 3020337108. Its totient is φ = 3020086960.

The previous prime is 3020212021. The next prime is 3020212043. The reversal of 3020212033 is 3302120203.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 840536064 + 2179675969 = 28992^2 + 46687^2 .

It is a cyclic number.

It is not a de Polignac number, because 3020212033 - 2¹³ = 3020203841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3020211998 and 3020212016.

It is not an unprimeable number, because it can be changed into a prime (3020212043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13498 + ... + 78883.

It is an arithmetic number, because the mean of its divisors is an integer number (755084277).

Almost surely, 2^3020212033 is an apocalyptic number.

It is an amenable number.

3020212033 is a deficient number, since it is larger than the sum of its proper divisors (125075).

3020212033 is an equidigital number, since it uses as much as digits as its factorization.

3020212033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125074.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3020212033 is about 54956.4557900162. The cubic root of 3020212033 is about 1445.4813007003.

Adding to 3020212033 its reverse (3302120203), we get a palindrome (6322332236).

The spelling of 3020212033 in words is "three billion, twenty million, two hundred twelve thousand, thirty-three".