144650404414443 has 8 divisors (see below), whose sum is σ = 192870309837456. Its totient is φ = 96432050967200.

The previous prime is 144650404414421. The next prime is 144650404414489. The reversal of 144650404414443 is 344414404056441.

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 144650404414443 - 2⁴⁶ = 74281660236779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144650404414392 and 144650404414401.

It is not an unprimeable number, because it can be changed into a prime (144650404414643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387776448 + ... + 388149293.

It is an arithmetic number, because the mean of its divisors is an integer number (24108788729682).

Almost surely, 2^{144650404414443} is an apocalyptic number.

144650404414443 is a deficient number, since it is larger than the sum of its proper divisors (48219905423013).

144650404414443 is an equidigital number, since it uses as much as digits as its factorization.

144650404414443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775987885.

The product of its (nonzero) digits is 5898240, while the sum is 48.

The spelling of 144650404414443 in words is "one hundred forty-four trillion, six hundred fifty billion, four hundred four million, four hundred fourteen thousand, four hundred forty-three".