1414806673453 has 2 divisors, whose sum is σ = 1414806673454. Its totient is φ = 1414806673452.

The previous prime is 1414806673391. The next prime is 1414806673457. The reversal of 1414806673453 is 3543766084141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1289764519684 + 125042153769 = 1135678^2 + 353613^2 .

It is a cyclic number.

It is not a de Polignac number, because 1414806673453 - 2²⁵ = 1414773119021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1414806673453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1414806673457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707403336726 + 707403336727.

It is an arithmetic number, because the mean of its divisors is an integer number (707403336727).

Almost surely, 2^{1414806673453} is an apocalyptic number.

It is an amenable number.

1414806673453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414806673453 is an equidigital number, since it uses as much as digits as its factorization.

1414806673453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 1414806673453 in words is "one trillion, four hundred fourteen billion, eight hundred six million, six hundred seventy-three thousand, four hundred fifty-three".