510224205397 has 2 divisors, whose sum is σ = 510224205398. Its totient is φ = 510224205396.

The previous prime is 510224205391. The next prime is 510224205479. The reversal of 510224205397 is 793502422015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 353542024836 + 156682180561 = 594594^2 + 395831^2 .

It is a cyclic number.

It is not a de Polignac number, because 510224205397 - 2¹⁵ = 510224172629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (510224205391) 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, 255112102698 + 255112102699.

It is an arithmetic number, because the mean of its divisors is an integer number (255112102699).

Almost surely, 2^510224205397 is an apocalyptic number.

It is an amenable number.

510224205397 is a deficient number, since it is larger than the sum of its proper divisors (1).

510224205397 is an equidigital number, since it uses as much as digits as its factorization.

510224205397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 510224205397 in words is "five hundred ten billion, two hundred twenty-four million, two hundred five thousand, three hundred ninety-seven".