43050533162369 has 2 divisors, whose sum is σ = 43050533162370. Its totient is φ = 43050533162368.

The previous prime is 43050533162333. The next prime is 43050533162393. The reversal of 43050533162369 is 96326133505034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32507524162369 + 10543009000000 = 5701537^2 + 3247000^2 .

It is a cyclic number.

It is not a de Polignac number, because 43050533162369 - 2⁸ = 43050533162113 is a prime.

It is a super-2 number, since 2×43050533162369² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (43050533162309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21525266581184 + 21525266581185.

It is an arithmetic number, because the mean of its divisors is an integer number (21525266581185).

Almost surely, 2^{43050533162369} is an apocalyptic number.

It is an amenable number.

43050533162369 is a deficient number, since it is larger than the sum of its proper divisors (1).

43050533162369 is an equidigital number, since it uses as much as digits as its factorization.

43050533162369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5248800, while the sum is 50.

The spelling of 43050533162369 in words is "forty-three trillion, fifty billion, five hundred thirty-three million, one hundred sixty-two thousand, three hundred sixty-nine".