42963832823 has 2 divisors, whose sum is σ = 42963832824. Its totient is φ = 42963832822.

The previous prime is 42963832817. The next prime is 42963832843. The reversal of 42963832823 is 32823836924.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42963832823 - 2¹⁴ = 42963816439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42963832843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21481916411 + 21481916412.

It is an arithmetic number, because the mean of its divisors is an integer number (21481916412).

Almost surely, 2^42963832823 is an apocalyptic number.

42963832823 is a deficient number, since it is larger than the sum of its proper divisors (1).

42963832823 is an equidigital number, since it uses as much as digits as its factorization.

42963832823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2985984, while the sum is 50.

The spelling of 42963832823 in words is "forty-two billion, nine hundred sixty-three million, eight hundred thirty-two thousand, eight hundred twenty-three".