403432340969663 has 2 divisors, whose sum is σ = 403432340969664. Its totient is φ = 403432340969662.

The previous prime is 403432340969659. The next prime is 403432340969701. The reversal of 403432340969663 is 366969043234304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 403432340969663 - 2² = 403432340969659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 403432340969596 and 403432340969605.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (403432340969653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201716170484831 + 201716170484832.

It is an arithmetic number, because the mean of its divisors is an integer number (201716170484832).

Almost surely, 2^{403432340969663} is an apocalyptic number.

403432340969663 is a deficient number, since it is larger than the sum of its proper divisors (1).

403432340969663 is an equidigital number, since it uses as much as digits as its factorization.

403432340969663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181398528, while the sum is 62.

The spelling of 403432340969663 in words is "four hundred three trillion, four hundred thirty-two billion, three hundred forty million, nine hundred sixty-nine thousand, six hundred sixty-three".