2580255751 has 2 divisors, whose sum is σ = 2580255752. Its totient is φ = 2580255750.

The previous prime is 2580255731. The next prime is 2580255761. The reversal of 2580255751 is 1575520852.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2580255751 - 2¹³ = 2580247559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2580255731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290127875 + 1290127876.

It is an arithmetic number, because the mean of its divisors is an integer number (1290127876).

Almost surely, 2^2580255751 is an apocalyptic number.

2580255751 is a deficient number, since it is larger than the sum of its proper divisors (1).

2580255751 is an equidigital number, since it uses as much as digits as its factorization.

2580255751 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 140000, while the sum is 40.

The square root of 2580255751 is about 50796.2178808620. The cubic root of 2580255751 is about 1371.5792878513.

The spelling of 2580255751 in words is "two billion, five hundred eighty million, two hundred fifty-five thousand, seven hundred fifty-one".