104035532189 has 2 divisors, whose sum is σ = 104035532190. Its totient is φ = 104035532188.

The previous prime is 104035532177. The next prime is 104035532197. The reversal of 104035532189 is 981235530401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88421780164 + 15613752025 = 297358^2 + 124955^2 .

It is a cyclic number.

It is not a de Polignac number, because 104035532189 - 2³² = 99740564893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104035532149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52017766094 + 52017766095.

It is an arithmetic number, because the mean of its divisors is an integer number (52017766095).

Almost surely, 2^104035532189 is an apocalyptic number.

It is an amenable number.

104035532189 is a deficient number, since it is larger than the sum of its proper divisors (1).

104035532189 is an equidigital number, since it uses as much as digits as its factorization.

104035532189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 104035532189 in words is "one hundred four billion, thirty-five million, five hundred thirty-two thousand, one hundred eighty-nine".