416323323629 has 2 divisors, whose sum is σ = 416323323630. Its totient is φ = 416323323628.

The previous prime is 416323323601. The next prime is 416323323683. The reversal of 416323323629 is 926323323614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 337679534404 + 78643789225 = 581102^2 + 280435^2 .

It is a cyclic number.

It is not a de Polignac number, because 416323323629 - 2³⁶ = 347603846893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 416323323629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (416323325629) 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, 208161661814 + 208161661815.

It is an arithmetic number, because the mean of its divisors is an integer number (208161661815).

Almost surely, 2^416323323629 is an apocalyptic number.

It is an amenable number.

416323323629 is a deficient number, since it is larger than the sum of its proper divisors (1).

416323323629 is an equidigital number, since it uses as much as digits as its factorization.

416323323629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 839808, while the sum is 44.

The spelling of 416323323629 in words is "four hundred sixteen billion, three hundred twenty-three million, three hundred twenty-three thousand, six hundred twenty-nine".