425310240233287 has 2 divisors, whose sum is σ = 425310240233288. Its totient is φ = 425310240233286.

The previous prime is 425310240233269. The next prime is 425310240233321. The reversal of 425310240233287 is 782332042013524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425310240233287 - 2²³ = 425310231844679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425310240233267) 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, 212655120116643 + 212655120116644.

It is an arithmetic number, because the mean of its divisors is an integer number (212655120116644).

Almost surely, 2^{425310240233287} is an apocalyptic number.

425310240233287 is a deficient number, since it is larger than the sum of its proper divisors (1).

425310240233287 is an equidigital number, since it uses as much as digits as its factorization.

425310240233287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 46.

The spelling of 425310240233287 in words is "four hundred twenty-five trillion, three hundred ten billion, two hundred forty million, two hundred thirty-three thousand, two hundred eighty-seven".