2530255528051 has 2 divisors, whose sum is σ = 2530255528052. Its totient is φ = 2530255528050.

The previous prime is 2530255528019. The next prime is 2530255528079. The reversal of 2530255528051 is 1508255520352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2530255528051 - 2⁵ = 2530255528019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2530255527989 and 2530255528007.

It is not a weakly prime, because it can be changed into another prime (2530255528351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265127764025 + 1265127764026.

It is an arithmetic number, because the mean of its divisors is an integer number (1265127764026).

Almost surely, 2^{2530255528051} is an apocalyptic number.

2530255528051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530255528051 is an equidigital number, since it uses as much as digits as its factorization.

2530255528051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600000, while the sum is 43.

The spelling of 2530255528051 in words is "two trillion, five hundred thirty billion, two hundred fifty-five million, five hundred twenty-eight thousand, fifty-one".