75885104401 has 2 divisors, whose sum is σ = 75885104402. Its totient is φ = 75885104400.

The previous prime is 75885104387. The next prime is 75885104437. The reversal of 75885104401 is 10440158857.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67462270225 + 8422834176 = 259735^2 + 91776^2 .

It is a cyclic number.

It is not a de Polignac number, because 75885104401 - 2²⁹ = 75348233489 is a prime.

It is not a weakly prime, because it can be changed into another prime (75885104201) 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, 37942552200 + 37942552201.

It is an arithmetic number, because the mean of its divisors is an integer number (37942552201).

Almost surely, 2^75885104401 is an apocalyptic number.

It is an amenable number.

75885104401 is a deficient number, since it is larger than the sum of its proper divisors (1).

75885104401 is an equidigital number, since it uses as much as digits as its factorization.

75885104401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 179200, while the sum is 43.

The spelling of 75885104401 in words is "seventy-five billion, eight hundred eighty-five million, one hundred four thousand, four hundred one".