1306454354223 has 16 divisors (see below), whose sum is σ = 1770734131200. Its totient is φ = 856674547520.

The previous prime is 1306454354213. The next prime is 1306454354237. The reversal of 1306454354223 is 3224534546031.

It is a cyclic number.

It is not a de Polignac number, because 1306454354223 - 2⁴ = 1306454354207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1306454354213) 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 in 15 ways as a sum of consecutive naturals, for example, 12758133 + ... + 12860126.

It is an arithmetic number, because the mean of its divisors is an integer number (110670883200).

Almost surely, 2^{1306454354223} is an apocalyptic number.

1306454354223 is a deficient number, since it is larger than the sum of its proper divisors (464279776977).

1306454354223 is a wasteful number, since it uses less digits than its factorization.

1306454354223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25618542.

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 1306454354223 in words is "one trillion, three hundred six billion, four hundred fifty-four million, three hundred fifty-four thousand, two hundred twenty-three".