404232404000017 has 2 divisors, whose sum is σ = 404232404000018. Its totient is φ = 404232404000016.

The previous prime is 404232403999973. The next prime is 404232404000041. The reversal of 404232404000017 is 710000404232404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 253670571307521 + 150561832692496 = 15927039^2 + 12270364^2 .

It is a cyclic number.

It is not a de Polignac number, because 404232404000017 - 2³¹ = 404230256516369 is a prime.

It is not a weakly prime, because it can be changed into another prime (404232404000057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202116202000008 + 202116202000009.

It is an arithmetic number, because the mean of its divisors is an integer number (202116202000009).

Almost surely, 2^{404232404000017} is an apocalyptic number.

It is an amenable number.

404232404000017 is a deficient number, since it is larger than the sum of its proper divisors (1).

404232404000017 is an equidigital number, since it uses as much as digits as its factorization.

404232404000017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 31.

The spelling of 404232404000017 in words is "four hundred four trillion, two hundred thirty-two billion, four hundred four million, seventeen", and thus it is an aban number.