530002321487 has 2 divisors, whose sum is σ = 530002321488. Its totient is φ = 530002321486.

The previous prime is 530002321427. The next prime is 530002321507. The reversal of 530002321487 is 784123200035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 530002321487 - 2⁶ = 530002321423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530002321417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265001160743 + 265001160744.

It is an arithmetic number, because the mean of its divisors is an integer number (265001160744).

Almost surely, 2^530002321487 is an apocalyptic number.

530002321487 is a deficient number, since it is larger than the sum of its proper divisors (1).

530002321487 is an equidigital number, since it uses as much as digits as its factorization.

530002321487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 530002321487 in words is "five hundred thirty billion, two million, three hundred twenty-one thousand, four hundred eighty-seven".