530541550057 has 2 divisors, whose sum is σ = 530541550058. Its totient is φ = 530541550056.

The previous prime is 530541550031. The next prime is 530541550073. The reversal of 530541550057 is 750055145035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 529524003856 + 1017546201 = 727684^2 + 31899^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530541550057 is a prime.

It is not a weakly prime, because it can be changed into another prime (530541556057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265270775028 + 265270775029.

It is an arithmetic number, because the mean of its divisors is an integer number (265270775029).

Almost surely, 2^530541550057 is an apocalyptic number.

It is an amenable number.

530541550057 is a deficient number, since it is larger than the sum of its proper divisors (1).

530541550057 is an equidigital number, since it uses as much as digits as its factorization.

530541550057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 262500, while the sum is 40.

The spelling of 530541550057 in words is "five hundred thirty billion, five hundred forty-one million, five hundred fifty thousand, fifty-seven".