104175488321 has 2 divisors, whose sum is σ = 104175488322. Its totient is φ = 104175488320.

The previous prime is 104175488281. The next prime is 104175488327. The reversal of 104175488321 is 123884571401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65671237696 + 38504250625 = 256264^2 + 196225^2 .

It is a cyclic number.

It is not a de Polignac number, because 104175488321 - 2⁶ = 104175488257 is a prime.

It is not a weakly prime, because it can be changed into another prime (104175488327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52087744160 + 52087744161.

It is an arithmetic number, because the mean of its divisors is an integer number (52087744161).

Almost surely, 2^104175488321 is an apocalyptic number.

It is an amenable number.

104175488321 is a deficient number, since it is larger than the sum of its proper divisors (1).

104175488321 is an equidigital number, since it uses as much as digits as its factorization.

104175488321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 215040, while the sum is 44.

The spelling of 104175488321 in words is "one hundred four billion, one hundred seventy-five million, four hundred eighty-eight thousand, three hundred twenty-one".