83305301 has 2 divisors, whose sum is σ = 83305302. Its totient is φ = 83305300.

The previous prime is 83305297. The next prime is 83305309. The reversal of 83305301 is 10350338.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54037201 + 29268100 = 7351^2 + 5410^2 .

It is a cyclic number.

It is not a de Polignac number, because 83305301 - 2² = 83305297 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83305309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41652650 + 41652651.

It is an arithmetic number, because the mean of its divisors is an integer number (41652651).

Almost surely, 2^83305301 is an apocalyptic number.

It is an amenable number.

83305301 is a deficient number, since it is larger than the sum of its proper divisors (1).

83305301 is an equidigital number, since it uses as much as digits as its factorization.

83305301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 83305301 is about 9127.1737684784. The cubic root of 83305301 is about 436.7412498778.

Adding to 83305301 its reverse (10350338), we get a palindrome (93655639).

It can be divided in two parts, 8330 and 5301, that added together give a palindrome (13631).

The spelling of 83305301 in words is "eighty-three million, three hundred five thousand, three hundred one".