4308075694081 has 2 divisors, whose sum is σ = 4308075694082. Its totient is φ = 4308075694080.

The previous prime is 4308075694037. The next prime is 4308075694099. The reversal of 4308075694081 is 1804965708034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2557389465856 + 1750686228225 = 1599184^2 + 1323135^2 .

It is a cyclic number.

It is not a de Polignac number, because 4308075694081 - 2¹⁷ = 4308075563009 is a prime.

It is a super-2 number, since 2×4308075694081² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4308075691081) 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, 2154037847040 + 2154037847041.

It is an arithmetic number, because the mean of its divisors is an integer number (2154037847041).

Almost surely, 2^{4308075694081} is an apocalyptic number.

It is an amenable number.

4308075694081 is a deficient number, since it is larger than the sum of its proper divisors (1).

4308075694081 is an equidigital number, since it uses as much as digits as its factorization.

4308075694081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 4308075694081 in words is "four trillion, three hundred eight billion, seventy-five million, six hundred ninety-four thousand, eighty-one".