1414443644423 has 8 divisors (see below), whose sum is σ = 1508420647440. Its totient is φ = 1321663800960.

The previous prime is 1414443644407. The next prime is 1414443644443. The reversal of 1414443644423 is 3244463444141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1414443644423 - 2⁴ = 1414443644407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414443644443) 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 in 7 ways as a sum of consecutive naturals, for example, 299287448 + ... + 299292173.

It is an arithmetic number, because the mean of its divisors is an integer number (188552580930).

Almost surely, 2^{1414443644423} is an apocalyptic number.

1414443644423 is a deficient number, since it is larger than the sum of its proper divisors (93977003017).

1414443644423 is a wasteful number, since it uses less digits than its factorization.

1414443644423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598579777.

The product of its digits is 1769472, while the sum is 44.

The spelling of 1414443644423 in words is "one trillion, four hundred fourteen billion, four hundred forty-three million, six hundred forty-four thousand, four hundred twenty-three".