514030625123 has 2 divisors, whose sum is σ = 514030625124. Its totient is φ = 514030625122.

The previous prime is 514030625041. The next prime is 514030625131. The reversal of 514030625123 is 321526030415.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514030625123 - 2¹⁴ = 514030608739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 514030625123.

It is not a weakly prime, because it can be changed into another prime (514030645123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257015312561 + 257015312562.

It is an arithmetic number, because the mean of its divisors is an integer number (257015312562).

Almost surely, 2^514030625123 is an apocalyptic number.

514030625123 is a deficient number, since it is larger than the sum of its proper divisors (1).

514030625123 is an equidigital number, since it uses as much as digits as its factorization.

514030625123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 514030625123 its reverse (321526030415), we get a palindrome (835556655538).

The spelling of 514030625123 in words is "five hundred fourteen billion, thirty million, six hundred twenty-five thousand, one hundred twenty-three".