530553625373 has 2 divisors, whose sum is σ = 530553625374. Its totient is φ = 530553625372.

The previous prime is 530553625307. The next prime is 530553625403. The reversal of 530553625373 is 373526355035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 378370153924 + 152183471449 = 615118^2 + 390107^2 .

It is a cyclic number.

It is not a de Polignac number, because 530553625373 - 2⁸ = 530553625117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530553615373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265276812686 + 265276812687.

It is an arithmetic number, because the mean of its divisors is an integer number (265276812687).

Almost surely, 2^530553625373 is an apocalyptic number.

It is an amenable number.

530553625373 is a deficient number, since it is larger than the sum of its proper divisors (1).

530553625373 is an equidigital number, since it uses as much as digits as its factorization.

530553625373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4252500, while the sum is 47.

The spelling of 530553625373 in words is "five hundred thirty billion, five hundred fifty-three million, six hundred twenty-five thousand, three hundred seventy-three".