144606435445 has 8 divisors (see below), whose sum is σ = 173529961344. Its totient is φ = 115683655824.

The previous prime is 144606435431. The next prime is 144606435473. The reversal of 144606435445 is 544534606441.

144606435445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 144606435445 - 2¹¹ = 144606433397 is a prime.

It is a super-2 number, since 2×144606435445² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144606435395 and 144606435404.

It is a congruent number.

It is an unprimeable number.

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, 417592 + ... + 680878.

It is an arithmetic number, because the mean of its divisors is an integer number (21691245168).

Almost surely, 2^144606435445 is an apocalyptic number.

It is an amenable number.

144606435445 is a deficient number, since it is larger than the sum of its proper divisors (28923525899).

144606435445 is a wasteful number, since it uses less digits than its factorization.

144606435445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373139.

The product of its (nonzero) digits is 2764800, while the sum is 46.

The spelling of 144606435445 in words is "one hundred forty-four billion, six hundred six million, four hundred thirty-five thousand, four hundred forty-five".