2213022323101 has 2 divisors, whose sum is σ = 2213022323102. Its totient is φ = 2213022323100.

The previous prime is 2213022323021. The next prime is 2213022323131. The reversal of 2213022323101 is 1013232203122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1801570635076 + 411451688025 = 1342226^2 + 641445^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213022323101 - 2¹⁵ = 2213022290333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213022323131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106511161550 + 1106511161551.

It is an arithmetic number, because the mean of its divisors is an integer number (1106511161551).

Almost surely, 2^{2213022323101} is an apocalyptic number.

It is an amenable number.

2213022323101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213022323101 is an equidigital number, since it uses as much as digits as its factorization.

2213022323101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2213022323101 its reverse (1013232203122), we get a palindrome (3226254526223).

The spelling of 2213022323101 in words is "two trillion, two hundred thirteen billion, twenty-two million, three hundred twenty-three thousand, one hundred one".