395041135459 has 2 divisors, whose sum is σ = 395041135460. Its totient is φ = 395041135458.

The previous prime is 395041135439. The next prime is 395041135513. The reversal of 395041135459 is 954531140593.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 395041135459 - 2¹¹ = 395041133411 is a prime.

It is not a weakly prime, because it can be changed into another prime (395041135409) 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, 197520567729 + 197520567730.

It is an arithmetic number, because the mean of its divisors is an integer number (197520567730).

Almost surely, 2^395041135459 is an apocalyptic number.

395041135459 is a deficient number, since it is larger than the sum of its proper divisors (1).

395041135459 is an equidigital number, since it uses as much as digits as its factorization.

395041135459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458000, while the sum is 49.

The spelling of 395041135459 in words is "three hundred ninety-five billion, forty-one million, one hundred thirty-five thousand, four hundred fifty-nine".