104402206453 has 2 divisors, whose sum is σ = 104402206454. Its totient is φ = 104402206452.

The previous prime is 104402206409. The next prime is 104402206481. The reversal of 104402206453 is 354602204401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63251244004 + 41150962449 = 251498^2 + 202857^2 .

It is a cyclic number.

It is not a de Polignac number, because 104402206453 - 2³³ = 95812271861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104402209453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52201103226 + 52201103227.

It is an arithmetic number, because the mean of its divisors is an integer number (52201103227).

Almost surely, 2^104402206453 is an apocalyptic number.

It is an amenable number.

104402206453 is a deficient number, since it is larger than the sum of its proper divisors (1).

104402206453 is an equidigital number, since it uses as much as digits as its factorization.

104402206453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 104402206453 in words is "one hundred four billion, four hundred two million, two hundred six thousand, four hundred fifty-three".