43830671632343 has 2 divisors, whose sum is σ = 43830671632344. Its totient is φ = 43830671632342.

The previous prime is 43830671632313. The next prime is 43830671632367. The reversal of 43830671632343 is 34323617603834.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43830671632343 - 2¹⁰ = 43830671631319 is a prime.

It is a super-2 number, since 2×43830671632343² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43830671632313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21915335816171 + 21915335816172.

It is an arithmetic number, because the mean of its divisors is an integer number (21915335816172).

Almost surely, 2^{43830671632343} is an apocalyptic number.

43830671632343 is a deficient number, since it is larger than the sum of its proper divisors (1).

43830671632343 is an equidigital number, since it uses as much as digits as its factorization.

43830671632343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15676416, while the sum is 53.

The spelling of 43830671632343 in words is "forty-three trillion, eight hundred thirty billion, six hundred seventy-one million, six hundred thirty-two thousand, three hundred forty-three".