502245012229 has 2 divisors, whose sum is σ = 502245012230. Its totient is φ = 502245012228.

The previous prime is 502245012223. The next prime is 502245012257. The reversal of 502245012229 is 922210542205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 459551121604 + 42693890625 = 677902^2 + 206625^2 .

It is a cyclic number.

It is not a de Polignac number, because 502245012229 - 2⁹ = 502245011717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 502245012194 and 502245012203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (502245012223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251122506114 + 251122506115.

It is an arithmetic number, because the mean of its divisors is an integer number (251122506115).

Almost surely, 2^502245012229 is an apocalyptic number.

It is an amenable number.

502245012229 is a deficient number, since it is larger than the sum of its proper divisors (1).

502245012229 is an equidigital number, since it uses as much as digits as its factorization.

502245012229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 502245012229 in words is "five hundred two billion, two hundred forty-five million, twelve thousand, two hundred twenty-nine".