104455133 has 2 divisors, whose sum is σ = 104455134. Its totient is φ = 104455132.

The previous prime is 104455111. The next prime is 104455139. The reversal of 104455133 is 331554401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91336249 + 13118884 = 9557^2 + 3622^2 .

It is a cyclic number.

It is not a de Polignac number, because 104455133 - 2¹⁴ = 104438749 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104455139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52227566 + 52227567.

It is an arithmetic number, because the mean of its divisors is an integer number (52227567).

Almost surely, 2^104455133 is an apocalyptic number.

It is an amenable number.

104455133 is a deficient number, since it is larger than the sum of its proper divisors (1).

104455133 is an equidigital number, since it uses as much as digits as its factorization.

104455133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 104455133 is about 10220.3293978228. The cubic root of 104455133 is about 470.9519456686.

The spelling of 104455133 in words is "one hundred four million, four hundred fifty-five thousand, one hundred thirty-three".