104104055453 has 2 divisors, whose sum is σ = 104104055454. Its totient is φ = 104104055452.

The previous prime is 104104055449. The next prime is 104104055479. The reversal of 104104055453 is 354550401401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61584378244 + 42519677209 = 248162^2 + 206203^2 .

It is a cyclic number.

It is not a de Polignac number, because 104104055453 - 2² = 104104055449 is a prime.

It is a super-2 number, since 2×104104055453² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104104055483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52052027726 + 52052027727.

It is an arithmetic number, because the mean of its divisors is an integer number (52052027727).

Almost surely, 2^104104055453 is an apocalyptic number.

It is an amenable number.

104104055453 is a deficient number, since it is larger than the sum of its proper divisors (1).

104104055453 is an equidigital number, since it uses as much as digits as its factorization.

104104055453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 104104055453 its reverse (354550401401), we get a palindrome (458654456854).

The spelling of 104104055453 in words is "one hundred four billion, one hundred four million, fifty-five thousand, four hundred fifty-three".