530052055157 has 2 divisors, whose sum is σ = 530052055158. Its totient is φ = 530052055156.

The previous prime is 530052055129. The next prime is 530052055207. The reversal of 530052055157 is 751550250035.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 311800508881 + 218251546276 = 558391^2 + 467174^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530052055157 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 530052055157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530052052157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265026027578 + 265026027579.

It is an arithmetic number, because the mean of its divisors is an integer number (265026027579).

Almost surely, 2^530052055157 is an apocalyptic number.

It is an amenable number.

530052055157 is a deficient number, since it is larger than the sum of its proper divisors (1).

530052055157 is an equidigital number, since it uses as much as digits as its factorization.

530052055157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131250, while the sum is 38.

The spelling of 530052055157 in words is "five hundred thirty billion, fifty-two million, fifty-five thousand, one hundred fifty-seven".