510214253 has 2 divisors, whose sum is σ = 510214254. Its totient is φ = 510214252.

The previous prime is 510214231. The next prime is 510214259. The reversal of 510214253 is 352412015.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 295943209 + 214271044 = 17203^2 + 14638^2 .

It is a cyclic number.

It is not a de Polignac number, because 510214253 - 2⁶ = 510214189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (510214259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255107126 + 255107127.

It is an arithmetic number, because the mean of its divisors is an integer number (255107127).

Almost surely, 2^510214253 is an apocalyptic number.

It is an amenable number.

510214253 is a deficient number, since it is larger than the sum of its proper divisors (1).

510214253 is an equidigital number, since it uses as much as digits as its factorization.

510214253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 510214253 is about 22587.9227243233. The cubic root of 510214253 is about 799.0688400344.

Adding to 510214253 its reverse (352412015), we get a palindrome (862626268).

The spelling of 510214253 in words is "five hundred ten million, two hundred fourteen thousand, two hundred fifty-three".