20033412002213 has 2 divisors, whose sum is σ = 20033412002214. Its totient is φ = 20033412002212.

The previous prime is 20033412002189. The next prime is 20033412002369. The reversal of 20033412002213 is 31220021433002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19816048116484 + 217363885729 = 4451522^2 + 466223^2 .

It is a cyclic number.

It is not a de Polignac number, because 20033412002213 - 2¹⁰ = 20033412001189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20033412032213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10016706001106 + 10016706001107.

It is an arithmetic number, because the mean of its divisors is an integer number (10016706001107).

Almost surely, 2^{20033412002213} is an apocalyptic number.

It is an amenable number.

20033412002213 is a deficient number, since it is larger than the sum of its proper divisors (1).

20033412002213 is an equidigital number, since it uses as much as digits as its factorization.

20033412002213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 20033412002213 its reverse (31220021433002), we get a palindrome (51253433435215).

The spelling of 20033412002213 in words is "twenty trillion, thirty-three billion, four hundred twelve million, two thousand, two hundred thirteen".