530636334677 has 2 divisors, whose sum is σ = 530636334678. Its totient is φ = 530636334676.

The previous prime is 530636334643. The next prime is 530636334719. The reversal of 530636334677 is 776433636035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 383971079716 + 146665254961 = 619654^2 + 382969^2 .

It is a cyclic number.

It is not a de Polignac number, because 530636334677 - 2³⁴ = 513456465493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530636334607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265318167338 + 265318167339.

It is an arithmetic number, because the mean of its divisors is an integer number (265318167339).

Almost surely, 2^530636334677 is an apocalyptic number.

It is an amenable number.

530636334677 is a deficient number, since it is larger than the sum of its proper divisors (1).

530636334677 is an equidigital number, since it uses as much as digits as its factorization.

530636334677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17146080, while the sum is 53.

The spelling of 530636334677 in words is "five hundred thirty billion, six hundred thirty-six million, three hundred thirty-four thousand, six hundred seventy-seven".