10033220213 has 2 divisors, whose sum is σ = 10033220214. Its totient is φ = 10033220212.

The previous prime is 10033220209. The next prime is 10033220243. The reversal of 10033220213 is 31202233001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5055494404 + 4977725809 = 71102^2 + 70553^2 .

It is a cyclic number.

It is not a de Polignac number, because 10033220213 - 2² = 10033220209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10033220191 and 10033220200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10033220243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016610106 + 5016610107.

It is an arithmetic number, because the mean of its divisors is an integer number (5016610107).

Almost surely, 2^10033220213 is an apocalyptic number.

It is an amenable number.

10033220213 is a deficient number, since it is larger than the sum of its proper divisors (1).

10033220213 is an equidigital number, since it uses as much as digits as its factorization.

10033220213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10033220213 its reverse (31202233001), we get a palindrome (41235453214).

The spelling of 10033220213 in words is "ten billion, thirty-three million, two hundred twenty thousand, two hundred thirteen".