33422020230433 has 2 divisors, whose sum is σ = 33422020230434. Its totient is φ = 33422020230432.

The previous prime is 33422020230421. The next prime is 33422020230523. The reversal of 33422020230433 is 33403202022433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33147562641664 + 274457588769 = 5757392^2 + 523887^2 .

It is a cyclic number.

It is not a de Polignac number, because 33422020230433 - 2⁹ = 33422020229921 is a prime.

It is a super-2 number, since 2×33422020230433² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33422020230395 and 33422020230404.

It is not a weakly prime, because it can be changed into another prime (33422020230233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16711010115216 + 16711010115217.

It is an arithmetic number, because the mean of its divisors is an integer number (16711010115217).

Almost surely, 2^{33422020230433} is an apocalyptic number.

It is an amenable number.

33422020230433 is a deficient number, since it is larger than the sum of its proper divisors (1).

33422020230433 is an equidigital number, since it uses as much as digits as its factorization.

33422020230433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 33422020230433 its reverse (33403202022433), we get a palindrome (66825222252866).

The spelling of 33422020230433 in words is "thirty-three trillion, four hundred twenty-two billion, twenty million, two hundred thirty thousand, four hundred thirty-three".