530053055293 has 2 divisors, whose sum is σ = 530053055294. Its totient is φ = 530053055292.

The previous prime is 530053055263. The next prime is 530053055309. The reversal of 530053055293 is 392550350035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 508350462169 + 21702593124 = 712987^2 + 147318^2 .

It is a cyclic number.

It is not a de Polignac number, because 530053055293 - 2²⁹ = 529516184381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530053055263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265026527646 + 265026527647.

It is an arithmetic number, because the mean of its divisors is an integer number (265026527647).

Almost surely, 2^530053055293 is an apocalyptic number.

It is an amenable number.

530053055293 is a deficient number, since it is larger than the sum of its proper divisors (1).

530053055293 is an equidigital number, since it uses as much as digits as its factorization.

530053055293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 303750, while the sum is 40.

The spelling of 530053055293 in words is "five hundred thirty billion, fifty-three million, fifty-five thousand, two hundred ninety-three".