146103301 has 2 divisors, whose sum is σ = 146103302. Its totient is φ = 146103300.

The previous prime is 146103299. The next prime is 146103313. The reversal of 146103301 is 103301641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116618401 + 29484900 = 10799^2 + 5430^2 .

It is a cyclic number.

It is not a de Polignac number, because 146103301 - 2¹ = 146103299 is a prime.

Together with 146103299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146103361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73051650 + 73051651.

It is an arithmetic number, because the mean of its divisors is an integer number (73051651).

Almost surely, 2^146103301 is an apocalyptic number.

It is an amenable number.

146103301 is a deficient number, since it is larger than the sum of its proper divisors (1).

146103301 is an equidigital number, since it uses as much as digits as its factorization.

146103301 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 19.

The square root of 146103301 is about 12087.3198435385. The cubic root of 146103301 is about 526.6879020350.

Adding to 146103301 its reverse (103301641), we get a palindrome (249404942).

The spelling of 146103301 in words is "one hundred forty-six million, one hundred three thousand, three hundred one".