333130253 has 2 divisors, whose sum is σ = 333130254. Its totient is φ = 333130252.

The previous prime is 333130201. The next prime is 333130261. The reversal of 333130253 is 352031333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 171662404 + 161467849 = 13102^2 + 12707^2 .

It is a cyclic number.

It is not a de Polignac number, because 333130253 - 2¹⁶ = 333064717 is a prime.

It is a super-2 number, since 2×333130253² = 221951530927688018, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (333130153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166565126 + 166565127.

It is an arithmetic number, because the mean of its divisors is an integer number (166565127).

Almost surely, 2^333130253 is an apocalyptic number.

It is an amenable number.

333130253 is a deficient number, since it is larger than the sum of its proper divisors (1).

333130253 is an equidigital number, since it uses as much as digits as its factorization.

333130253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 23.

The square root of 333130253 is about 18251.8561521835. The cubic root of 333130253 is about 693.2204377069.

Adding to 333130253 its reverse (352031333), we get a palindrome (685161586).

The spelling of 333130253 in words is "three hundred thirty-three million, one hundred thirty thousand, two hundred fifty-three".