530285364177731 has 2 divisors, whose sum is σ = 530285364177732. Its totient is φ = 530285364177730.

The previous prime is 530285364177697. The next prime is 530285364177733. The reversal of 530285364177731 is 137771463582035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 530285364177731 - 2²² = 530285359983427 is a prime.

It is a super-2 number, since 2×530285364177731² (a number of 30 digits) contains 22 as substring.

Together with 530285364177733, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (530285364177733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265142682088865 + 265142682088866.

It is an arithmetic number, because the mean of its divisors is an integer number (265142682088866).

Almost surely, 2^{530285364177731} is an apocalyptic number.

530285364177731 is a deficient number, since it is larger than the sum of its proper divisors (1).

530285364177731 is an equidigital number, since it uses as much as digits as its factorization.

530285364177731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88905600, while the sum is 62.

The spelling of 530285364177731 in words is "five hundred thirty trillion, two hundred eighty-five billion, three hundred sixty-four million, one hundred seventy-seven thousand, seven hundred thirty-one".