43106601316201 has 2 divisors, whose sum is σ = 43106601316202. Its totient is φ = 43106601316200.

The previous prime is 43106601316159. The next prime is 43106601316277. The reversal of 43106601316201 is 10261310660134.

43106601316201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24463895317801 + 18642705998400 = 4946099^2 + 4317720^2 .

It is a cyclic number.

It is not a de Polignac number, because 43106601316201 - 2⁹ = 43106601315689 is a prime.

It is not a weakly prime, because it can be changed into another prime (43106601316501) 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, 21553300658100 + 21553300658101.

It is an arithmetic number, because the mean of its divisors is an integer number (21553300658101).

Almost surely, 2^{43106601316201} is an apocalyptic number.

It is an amenable number.

43106601316201 is a deficient number, since it is larger than the sum of its proper divisors (1).

43106601316201 is an equidigital number, since it uses as much as digits as its factorization.

43106601316201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

Adding to 43106601316201 its reverse (10261310660134), we get a palindrome (53367911976335).

The spelling of 43106601316201 in words is "forty-three trillion, one hundred six billion, six hundred one million, three hundred sixteen thousand, two hundred one".