43234322941 has 2 divisors, whose sum is σ = 43234322942. Its totient is φ = 43234322940.

The previous prime is 43234322849. The next prime is 43234322981. The reversal of 43234322941 is 14922343234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42333062500 + 901260441 = 205750^2 + 30021^2 .

It is a cyclic number.

It is not a de Polignac number, because 43234322941 - 2¹¹ = 43234320893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 43234322941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43234322981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21617161470 + 21617161471.

It is an arithmetic number, because the mean of its divisors is an integer number (21617161471).

Almost surely, 2^43234322941 is an apocalyptic number.

It is an amenable number.

43234322941 is a deficient number, since it is larger than the sum of its proper divisors (1).

43234322941 is an equidigital number, since it uses as much as digits as its factorization.

43234322941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 37.

The spelling of 43234322941 in words is "forty-three billion, two hundred thirty-four million, three hundred twenty-two thousand, nine hundred forty-one".