1473606365453 has 2 divisors, whose sum is σ = 1473606365454. Its totient is φ = 1473606365452.

The previous prime is 1473606365431. The next prime is 1473606365591. The reversal of 1473606365453 is 3545636063741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 923757421129 + 549848944324 = 961123^2 + 741518^2 .

It is an emirp because it is prime and its reverse (3545636063741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1473606365453 - 2⁶ = 1473606365389 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1473606365395 and 1473606365404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473606365053) 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, 736803182726 + 736803182727.

It is an arithmetic number, because the mean of its divisors is an integer number (736803182727).

Almost surely, 2^{1473606365453} is an apocalyptic number.

It is an amenable number.

1473606365453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473606365453 is an equidigital number, since it uses as much as digits as its factorization.

1473606365453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16329600, while the sum is 53.

The spelling of 1473606365453 in words is "one trillion, four hundred seventy-three billion, six hundred six million, three hundred sixty-five thousand, four hundred fifty-three".