2232020221073 has 2 divisors, whose sum is σ = 2232020221074. Its totient is φ = 2232020221072.

The previous prime is 2232020221069. The next prime is 2232020221141. The reversal of 2232020221073 is 3701220202322.

2232020221073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2213379234049 + 18640987024 = 1487743^2 + 136532^2 .

It is a cyclic number.

It is not a de Polignac number, because 2232020221073 - 2² = 2232020221069 is a prime.

It is a super-3 number, since 3×2232020221073³ (a number of 38 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2232020221003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116010110536 + 1116010110537.

It is an arithmetic number, because the mean of its divisors is an integer number (1116010110537).

Almost surely, 2^{2232020221073} is an apocalyptic number.

It is an amenable number.

2232020221073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232020221073 is an equidigital number, since it uses as much as digits as its factorization.

2232020221073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 26.

Adding to 2232020221073 its reverse (3701220202322), we get a palindrome (5933240423395).

The spelling of 2232020221073 in words is "two trillion, two hundred thirty-two billion, twenty million, two hundred twenty-one thousand, seventy-three".