502130000279 has 2 divisors, whose sum is σ = 502130000280. Its totient is φ = 502130000278.

The previous prime is 502130000227. The next prime is 502130000329. The reversal of 502130000279 is 972000031205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 502130000279 - 2¹⁶ = 502129934743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (502130000479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251065000139 + 251065000140.

It is an arithmetic number, because the mean of its divisors is an integer number (251065000140).

Almost surely, 2^502130000279 is an apocalyptic number.

502130000279 is a deficient number, since it is larger than the sum of its proper divisors (1).

502130000279 is an equidigital number, since it uses as much as digits as its factorization.

502130000279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 29.

The spelling of 502130000279 in words is "five hundred two billion, one hundred thirty million, two hundred seventy-nine", and thus it is an aban number.