25028482222459 has 2 divisors, whose sum is σ = 25028482222460. Its totient is φ = 25028482222458.

The previous prime is 25028482222441. The next prime is 25028482222493. The reversal of 25028482222459 is 95422228482052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25028482222459 - 2⁹ = 25028482221947 is a prime.

It is not a weakly prime, because it can be changed into another prime (25028482222259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12514241111229 + 12514241111230.

It is an arithmetic number, because the mean of its divisors is an integer number (12514241111230).

Almost surely, 2^{25028482222459} is an apocalyptic number.

25028482222459 is a deficient number, since it is larger than the sum of its proper divisors (1).

25028482222459 is an equidigital number, since it uses as much as digits as its factorization.

25028482222459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14745600, while the sum is 55.

The spelling of 25028482222459 in words is "twenty-five trillion, twenty-eight billion, four hundred eighty-two million, two hundred twenty-two thousand, four hundred fifty-nine".