510549042953 has 2 divisors, whose sum is σ = 510549042954. Its totient is φ = 510549042952.

The previous prime is 510549042943. The next prime is 510549043007. The reversal of 510549042953 is 359240945015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 376587186889 + 133961856064 = 613667^2 + 366008^2 .

It is a cyclic number.

It is not a de Polignac number, because 510549042953 - 2⁴ = 510549042937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 510549042898 and 510549042907.

It is not a weakly prime, because it can be changed into another prime (510549042943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255274521476 + 255274521477.

It is an arithmetic number, because the mean of its divisors is an integer number (255274521477).

Almost surely, 2^510549042953 is an apocalyptic number.

It is an amenable number.

510549042953 is a deficient number, since it is larger than the sum of its proper divisors (1).

510549042953 is an equidigital number, since it uses as much as digits as its factorization.

510549042953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972000, while the sum is 47.

Adding to 510549042953 its reverse (359240945015), we get a palindrome (869789987968).

The spelling of 510549042953 in words is "five hundred ten billion, five hundred forty-nine million, forty-two thousand, nine hundred fifty-three".