530353450357 has 2 divisors, whose sum is σ = 530353450358. Its totient is φ = 530353450356.

The previous prime is 530353450349. The next prime is 530353450409. The reversal of 530353450357 is 753054353035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 518535368836 + 11818081521 = 720094^2 + 108711^2 .

It is a cyclic number.

It is not a de Polignac number, because 530353450357 - 2³ = 530353450349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530353450457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265176725178 + 265176725179.

It is an arithmetic number, because the mean of its divisors is an integer number (265176725179).

Almost surely, 2^530353450357 is an apocalyptic number.

It is an amenable number.

530353450357 is a deficient number, since it is larger than the sum of its proper divisors (1).

530353450357 is an equidigital number, since it uses as much as digits as its factorization.

530353450357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1417500, while the sum is 43.

The spelling of 530353450357 in words is "five hundred thirty billion, three hundred fifty-three million, four hundred fifty thousand, three hundred fifty-seven".